2025 African Schools Individual Chess Championship - Under 13 Open

Open SwissStandard

129 players participated in this 9-round tournament, held from 23 May 2025 to 28 May 2025 in Mombasa, Kenya. 1 titled players from 8 federations. Top 10 Elo average was 1739, and top seed was Michael Schwartz (🇿🇦 RSA, 1949).

Simiyu Jadon (🇰🇪 KEN, FM, 1923) won with 8.5/9, ahead of Odokonyero Daniel (8.0) and Sianyinda lubona twalumba (7.5). Jadon won solo starting round 6.

The biggest upset came in round 9: Odokonyero Daniel (1661) beat Lwenyeka Tumelo (1772), a +111-point gap.

Location

🇰🇪Mombasa, Kenya

Dates

23 May 2025 → 28 May 2025

Time control

Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1

System

Swiss · 9 rounds

Top seed

🇿🇦Michael Schwartz1949

Avg top 10

1,739

Participants

129

Titled players · 1

FM×1

Federations · 8 represented

🇰🇪Kenya×54

🇺🇬Uganda×4

🇿🇲Zambia×4

🇬🇭Ghana×3

🇳🇦Namibia×2

🇿🇼Zimbabwe×1

🇦🇴Angola×1

🇿🇦South Africa×1

Top 3

🥇
FMSimiyu Jadon
🇰🇪KEN·1923
8.5pts·2121perf+46.0
🥈
Odokonyero Daniel
🇺🇬UGA·1661
8.0pts·1909perf+70.8
🥉
Sianyinda lubona twalumba
🇿🇲ZAM·1771
7.5pts·2312perf+30.8

How it unfolded

Top 6 · 9 rounds

FM Simiyu Jadon led from R6; +0.5-point edge over the runner-up. Title race converged from 5 co-leaders at R4 to 1 by R6.

Co-leaders

Jadon8.5Daniel8twalumba7.5Chief7Cronje7Mugo7

R6–R9 · LEAD HELD

FM Simiyu Jadon held the sole lead from R6 through R9 without losing it.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

FM Simiyu Jadon beat Odokonyero Daniel (White).

WIN STREAKS · 3 top finishers

FM Simiyu Jadon 7 wins (R1–R7)Odokonyero Daniel 4+4 wins (R1–R4, R6–R9)Sianyinda lubona twalumba 6 wins (R4–R9)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1FMSimiyu Jadon	*	1	—	½
2Odokonyero Daniel	0	*	—	—
3Sianyinda lubona twalumba	—	—	*	—
4Acheampong Dave Quansah Chief	½	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Simiyu JadonFM	1923	KEN	+69B	+7N	+18B	+13N	+2B	+4N	+8B	=5N	+9B	8.5	54.5	59.5	56.00	2121	+46.0
2	Odokonyero Daniel	1661	UGA	+97N	+104B	+102N	+19B	−1N	+48B	+22N	+4B	+8N	8.0	46.5	50.0	41.50	1909	+70.8
3	Sianyinda lubona twalumba	1771	ZAM	+101B	−107N	=39N	+40B	+54N	+29B	+74N	+14B	+10N	7.5	43.5	47.0	40.75	2312	+30.8
4	Waweru Davidson Mugo	1635	KEN	+96N	+56B	+72N	+64B	+6N	−1B	+27N	−2N	+20B	7.0	50.0	54.0	37.50	1667	+5.6
5	Acheampong Dave Quansah Chief	1735	GHA	+34N	+75B	+86N	=21B	=48N	+20B	=11N	=1B	+19N	7.0	48.5	52.5	39.50	1698	-7.2
6	Gacheru Francis Nderitu	1675	KEN	+95B	+111N	+85B	=12N	−4B	+55N	=37B	+16N	+18B	7.0	44.5	48.0	35.00	1521	-23.2
7	Cronje, Johannes Christiaan	0	NAM	+?N	−1B	+44N	−29B	+?N	+?B	+38N	+21B	+22N	7.0	37.5	37.5	23.00	1666	0.0
8	Lwenyeka Tumelo	1772	ZAM	+70N	+52B	+20N	+38B	+10N	=9B	−1N	+11B	−2B	6.5	52.5	57.5	37.75	1782	+9.2
9	Schwartz, Michael	1949	RSA	+43N	+59B	+103N	=11B	+14N	=8N	=13B	+39B	−1N	6.5	50.5	54.0	35.75	1729	-54.0
10	Gweshe Jordan	1644	ZIM	+115B	+55N	+88B	+25N	−8B	=23N	+46B	+13N	−3B	6.5	47.0	50.0	33.00	1628	-4.4
11	Sarkodee-Addo Harry	1623	GHA	+99B	+71N	+107B	=9N	=26B	+24N	=5B	−8N	+37B	6.5	46.5	50.0	33.75	1687	+14.4
12	Zulu Taonga	1507	ZAM	+65N	+76B	+29N	=6B	=21N	=39B	−16N	+109B	+45N	6.5	46.0	49.5	33.75	1595	+9.2
13	Prince Isaac Munyua	1616	KEN	+60N	+105B	+106N	−1B	+37N	+72B	=9N	−10B	+27N	6.5	46.0	49.5	31.25	1565	-8.8
14	Ouma Stanley	1495	KEN	+58B	=49N	+113B	+16N	−9B	+129N	+17B	−3N	+46B	6.5	45.5	45.5	29.00	1033	-10.0
15	Jacob Mandela	1517	KEN	=40N	−41B	+77N	=51B	+34N	=43B	+58N	+44B	+39N	6.5	43.5	48.0	34.50	1472	-4.8
16	Odhiambo Steword	0	KEN	=37N	+77B	+51N	−14B	+104N	+85N	+12B	−6B	+?N	6.5	42.5	42.5	26.25	1537	0.0
17	Omar Rodrick	0	KEN	+?B	−86N	+98N	+52B	+73N	=21B	−14N	+74B	+72N	6.5	39.0	39.0	25.50	1483	0.0
18	Shah Hitansh Jeegar	1422	KEN	+83N	+91B	−1N	+41B	−29N	+67B	+64N	+62B	−6N	6.0	46.5	50.5	29.00	949	-10.8
19	Ivan Ngeno	1489	KEN	+117B	+129N	+35B	−2N	+66B	−46N	+30B	+32N	−5B	6.0	46.5	46.5	26.00	899	-18.4
20	Danson Ryan Kimani	1407	KEN	+44N	+63B	−8B	+71N	+80B	−5N	+49B	+66N	−4N	6.0	46.0	50.5	30.00	914	0.0
21	Osidiana Eli	1513	KEN	+125B	+118N	+90B	=5N	=12B	=17N	=45B	−7N	+42B	6.0	45.0	47.0	27.25	1621	+10.8
22	Curtis Reuben Thuo	1512	KEN	−51N	+116B	+70N	+56B	+87N	+60B	−2B	+41N	−7B	6.0	44.5	47.5	27.50	766	-34.4
23	Adrian Kariuki	1488	KEN	=41N	+40B	+81N	=45B	+67N	=10B	−39N	+78B	=28N	6.0	44.0	48.5	31.25	1752	+27.6
24	Lubanga Kwame	1474	KEN	+116N	−54B	+34N	+76B	+35N	−11B	−60N	+70B	+68N	6.0	43.0	46.0	29.50	822	-12.0
25	Anindo Andericus	1493	KEN	+128N	+94B	+62N	−10B	−60N	+70B	+65N	−27B	+49N	6.0	41.5	42.5	25.00	844	-12.0
26	Dara Tendereza	1508	UGA	F	+124B	=45N	+54B	=11N	−27B	+57N	+60B	+29N	6.0	41.0	41.0	29.00	1622	+6.4
27	Oyang Sankara	0	UGA	+?N	+?B	=48N	=103B	+53B	+26N	−4B	+25N	−13B	6.0	39.0	39.0	21.25	1540	0.0
28	Vyan Borthakur	0	KEN	−30B	+125N	=82B	+69N	+?B	=?N	+88B	=37N	=23B	6.0	33.0	33.0	19.00	1488	0.0
29	Peter Odoyo	0	KEN	+?B	+?N	−12B	+7N	+18B	−3N	+?B	+?N	−26B	6.0	33.0	33.0	13.00	1462	0.0
30	FIDE 554002524	0	—	+28N	−38B	+?N	−73B	+?N	+?B	−19N	+48B	+62N	6.0	32.0	32.0	16.00	1290	0.0
31	Mwaniki Joseph Gacura	0	KEN	+?N	−102B	=104N	−59B	+105N	+54B	+43N	=?B	+74N	6.0	30.5	30.5	20.25	1684	+12.4
32	Liam Njeru	0	KEN	+?N	−48B	−?N	+?B	+52N	+56B	+73N	−19B	+50B	6.0	30.5	30.5	19.50	1455	0.0
33	Maina Geoffrey Gitonga	0	KEN	+?N	=?B	−37N	=?B	+75N	+76B	−72N	+94B	+56N	6.0	28.0	28.0	18.00	1455	0.0
34	Ian Kimani Kagiri	0	KEN	−5B	+?N	−24B	+?N	−15B	+?N	+?B	+?B	+64N	6.0	24.5	24.5	5.00	1355	0.0
35	FIDE 10834907	0	—	+87N	+?B	−19N	+106B	−24B	+102N	−?B	+?N	+?B	6.0	23.0	23.0	11.00	676	0.0
36	FIDE 554002745	0	—	−86B	−?N	+92B	+?N	+?B	−50N	+59N	+75B	+?N	6.0	22.5	22.5	13.50	640	0.0
37	Christopher Otieno Abuodha	0	KEN	=16B	+78N	+33B	+?N	−13B	+58N	=6N	=28B	−11N	5.5	48.0	48.0	25.25	1528	0.0
38	Kibue Andre	1552	KEN	+114B	+30N	+79B	−8N	=58B	=49N	−7B	+40N	=41B	5.5	45.0	48.0	26.75	1623	+6.8
39	Yaron D. J. Almeida	0	ANG	=82B	+?N	=3B	+107N	+88B	=12N	+23B	−9N	−15B	5.5	45.0	45.0	22.75	1573	0.0
40	Matheka Jeremy	1472	KEN	=15B	−23N	+110B	−3N	+82B	+61B	+85N	−38B	+73N	5.5	43.5	47.0	24.75	1468	-5.2
41	Joshua Baraka	0	KEN	=23B	+15N	=53B	−18N	+?N	+?B	+48N	−22B	=38N	5.5	40.0	40.0	19.75	1488	0.0
42	FIDE 10885153	0	—	−54N	+65B	−43N	=100B	+77N	+104B	+?N	+61B	−21N	5.5	38.5	38.5	20.00	1466	0.0
43	Githaiga, Arnold	0	KEN	−9B	+?N	+42B	−53N	+?B	=15N	−31B	+103N	+80B	5.5	37.5	37.5	16.75	1503	0.0
44	FIDE 554002710	0	—	−20B	+?N	−7B	+?N	=?N	+59B	+106B	−15N	+102B	5.5	31.5	31.5	12.00	661	0.0
45	Murigu Kanuri	0	KEN	+?B	+50N	=26B	=23N	=?B	+?N	=21N	=?B	−12B	5.5	29.5	29.5	14.00	1516	0.0
46	Rotich Damien Kibet	0	KEN	+?B	−85N	+124N	+?B	+?N	+19B	−10N	=72B	−14N	5.5	29.5	29.5	10.25	1418	0.0
47	FIDE 554002702	0	—	−50B	−?N	+?B	+?N	=106N	+?B	−61N	+105B	+76N	5.5	21.5	21.5	9.75	629	0.0
48	Wasonga Floyd	1483	KEN	+66B	+32N	=27B	+49N	=5B	−2N	−41B	−30N	+78B	5.0	48.5	53.0	27.00	1506	+1.6
49	Leo Walukana	0	KEN	+74N	=14B	+?N	−48B	+59N	=38B	−20N	+52B	−25B	5.0	43.5	43.5	20.50	1426	0.0
50	Ndegwa Irwin Ndege	1440	KEN	+47N	−45B	+97N	−60B	+51N	+36B	−62N	+65B	−32N	5.0	43.0	47.0	25.50	2270	+21.6
51	Thiga Jimmy Trevor	1470	KEN	+22B	=53N	−16B	=15N	−50B	+92N	+87N	=73B	=61N	5.0	42.5	46.5	24.50	1455	-4.8
52	FIDE 10861521	0	—	+?B	−8N	+68B	−17N	−32B	+79N	+93B	−49N	+90B	5.0	41.5	41.5	17.50	972	0.0
53	VED RAO	1444	ZAM	+121N	=51B	=41N	+43B	−27N	−65B	+97N	=67B	=58N	5.0	41.0	43.5	22.25	1470	+1.6
54	Gichana, Keyshawn Elmer	0	KEN	+42B	+24N	=?B	−26N	−3B	−31N	+?N	+85B	=67N	5.0	40.0	40.0	18.00	1488	0.0
55	Emman Nthiga Muriithi	0	KEN	+?N	−10B	+109N	=74B	+103N	−6B	=81N	−64B	+89N	5.0	38.5	38.5	15.50	1465	0.0
56	Emmanuel Agumba	0	KEN	+?B	−4N	+63B	−22N	+79B	−32N	+?B	+90N	−33B	5.0	38.5	38.5	13.50	774	0.0
57	FIDE 15221423	0	—	−62N	+?B	=108N	+81B	+78N	=64B	−26B	−68N	+93B	5.0	37.5	37.5	17.25	708	0.0
58	Joel Thumi	0	KEN	−14N	+?B	+?N	+86B	=38N	−37B	−15B	+106N	=53B	5.0	36.5	36.5	12.75	1308	0.0
59	David Mutana Mwige	0	KEN	+?B	−9N	+129B	+31N	−49B	−44N	−36B	+113N	+99B	5.0	36.0	36.0	13.00	1148	0.0
60	Okusimba Jayden	0	KEN	−13B	+?N	+?B	+50N	+25B	−22N	+24B	−26N	−?B	5.0	35.5	35.5	17.00	1451	0.0
61	Waichinga Dennis	1417	KEN	+129B	−66N	=127B	+115N	+108B	−40N	+47B	−42N	=51B	5.0	34.5	34.5	15.25	1279	-14.0
62	Onkeo, Ryan	0	KEN	+57B	+?N	−25B	+?N	=85B	=?N	+50B	−18N	−30B	5.0	32.0	32.0	12.00	1368	0.0
63	FIDE 10872116	0	—	+92B	−20N	−56N	+98B	−76N	+?B	−75N	+?B	+94N	5.0	32.0	32.0	12.00	607	0.0
64	Thuku Victor	0	KEN	+126B	+?N	+?B	−4N	=?B	=57N	−18B	+55N	−34B	5.0	31.0	31.0	9.50	1382	0.0
65	FIDE 10857974	0	—	−12B	−42N	+?B	+?N	+?B	+53N	−25B	−50N	+?B	5.0	28.0	28.0	5.00	1278	0.0
66	Justus Ondara	0	KEN	−48N	+61B	+?N	+?B	−19N	+87B	+?N	−20B	−?N	5.0	26.0	26.0	9.00	1344	0.0
67	FIDE 10865187	0	—	−?B	+?N	+?B	+102N	−23B	−18N	+?B	=53N	=54B	5.0	25.5	25.5	8.50	1178	0.0
68	FIDE 10866957	0	—	−73N	+?B	−52N	+?B	+?N	+75B	−?N	+57B	−24B	5.0	25.0	25.0	9.50	640	0.0
69	Harshan, Pradeep	0	GHA	−1N	+123B	=?N	−28B	+?N	+103B	−78N	=?B	+?N	5.0	25.0	25.0	6.00	1607	0.0
70	FIDE 10851763	0	—	−8B	+?N	−22B	+?N	+?B	−25N	+?B	−24N	+?B	5.0	24.5	24.5	0.00	763	0.0
71	FIDE 10861785	0	—	+89N	−11B	+?N	−20B	−?N	+?B	−?N	+?B	+?N	5.0	16.5	16.5	4.00	715	0.0
72	Bariki, Preston	0	KEN	F	+80N	−4B	+79N	+113B	−13N	+33B	=46N	−17B	4.5	43.5	43.5	20.75	826	0.0
73	Njoroge Nigel Ngigi	1406	KEN	+68B	−90N	+96B	+30N	−17B	+95N	−32B	=51N	−40B	4.5	42.0	46.0	21.50	1279	-12.8
74	Nyakundi Wesley Kithinji	1434	KEN	−49B	+117N	+95B	=55N	+129B	+80N	−3B	−17N	−31B	4.5	41.5	41.5	14.00	970	-4.8
75	FIDE 10861580	0	—	+?B	−5N	+93B	+113N	−33B	−68N	+63B	−36N	=79B	4.5	40.5	40.5	14.25	935	0.0
76	FIDE 554002516	0	—	+?B	−12N	+?B	−24N	+63B	−33N	=80B	+91N	−47B	4.5	37.5	37.5	11.25	690	0.0
77	Fufuna, Virtuous	0	NAM	=78B	−16N	−15B	+110N	−42B	+114N	−91B	+121N	+103B	4.5	37.0	39.5	14.75	1486	0.0
78	FIDE 554003377	0	—	=77N	−37B	+?B	+82N	−57B	+?N	+69B	−23N	−48N	4.5	35.5	35.5	11.75	686	0.0
79	FIDE 10868739	0	—	+?N	+?B	−38N	−72B	−56N	−52B	+?N	+87B	=75N	4.5	28.5	28.5	6.25	1498	0.0
80	Prince Jabali	0	KEN	+?N	−72B	+105N	+?B	−20N	−74B	=76N	+?B	−43N	4.5	28.5	28.5	5.75	1303	0.0
81	FIDE 554002885	0	—	=?B	+110N	−23B	−57N	+114B	+?N	=55B	=102N	−?B	4.5	26.0	26.0	10.75	688	0.0
82	FIDE 10849912	0	—	=39N	=?B	=28N	−78B	−40N	+?B	=?N	+?B	=?N	4.5	21.5	21.5	5.75	1336	0.0
83	FIDE 10866400	0	—	−18B	+92N	+?B	=?N	−?B	−106N	+?B	−?N	+?B	4.5	13.5	13.5	4.00	685	0.0
84	FIDE 554002591	0	—	F	−?N	−?B	−?B	+?N	=?B	+?N	+104B	+109N	4.5	7.0	7.0	7.00	1261	0.0
85	Waihumbu Alvin Nganga	0	KEN	+?N	+46B	−6N	+122B	=62N	−16B	−40B	−54N	=91B	4.0	41.0	41.0	12.50	774	0.0
86	FIDE 10860819	0	—	+36N	+17B	−5B	−58N	−96B	+117N	−95B	−93N	+108N	4.0	40.0	43.0	19.00	935	0.0
87	FIDE 10892273	0	—	−35B	+127N	+128B	+90N	−22B	−66N	−51B	−79N	+113B	4.0	35.0	36.0	9.50	691	0.0
88	FIDE 10861092	0	—	+108N	+?B	−10N	+91B	−39N	−109B	−28N	=?B	=100N	4.0	33.0	33.0	9.50	844	0.0
89	Tilen Otieno	0	KEN	−71B	−114N	+125B	−99N	+101B	+118N	−103B	+96N	−55B	4.0	31.5	33.5	13.00	656	0.0
90	Maurice Musyoki	0	KEN	+?N	+73B	−21N	−87B	+124N	+94B	−?N	−56B	−52N	4.0	30.5	30.5	10.50	1365	0.0
91	Mwanje Kish Manuel	0	UGA	+?B	−18N	+111B	−88N	−?B	=107N	+77N	−76B	=85N	4.0	30.0	30.0	11.75	622	0.0
92	FIDE 554002427	0	—	−63N	−83B	−36N	+116B	+?N	−51B	+?N	=108B	=?N	4.0	27.0	27.0	4.75	670	0.0
93	FIDE 554002753	0	—	+?N	−103B	−75N	=105B	=?N	+?B	−52N	+86B	−57N	4.0	25.5	25.5	5.75	1268	0.0
94	FIDE 10861980	0	—	+?B	−25N	+?B	−?N	+?B	−90N	+113B	−33N	−63B	4.0	24.0	24.0	3.00	680	0.0
95	Israel Mutinda	0	KEN	−6N	+?B	−74N	+?B	+?N	−73B	+86N	−?B	−?N	4.0	20.0	20.0	4.00	1297	0.0
96	FIDE 10846328	0	—	−4B	+?N	−73N	+?B	+86N	−?B	−?N	−89B	+?N	4.0	19.5	19.5	4.00	721	0.0
97	FIDE 10854746	0	—	−2B	+?N	−50B	−?N	+?B	+?N	−53B	+?N	−?B	4.0	18.0	18.0	0.00	715	0.0
98	FIDE 10861815	0	—	+?B	−?N	−17B	−63N	+123B	−113N	+?B	+?N	−?B	4.0	17.0	17.0	2.50	748	0.0
99	FIDE 554002567	0	—	−11N	+?B	−?N	+89B	−?N	−?B	+?N	+?B	−59N	4.0	15.5	15.5	4.00	744	0.0
100	FIDE 554002575	0	—	−?B	+?N	−?B	=42N	=?B	+?N	−102B	=?N	=88B	4.0	13.0	13.0	4.75	748	0.0
101	Ian Gioko Kamindu	0	KEN	−3N	−?B	−?N	+?B	−89N	+?B	−?N	+?B	+?N	4.0	11.5	11.5	0.00	970	0.0
102	FIDE 10892281	0	—	F	+31N	−2B	−67B	+122N	−35B	+100N	=81B	−44N	3.5	41.5	41.5	14.75	862	0.0
103	Jayson Zawadi	1451	KEN	+119B	+93N	−9B	=27N	−55B	−69N	+89N	−43B	−77N	3.5	40.5	43.5	14.00	1056	-3.2
104	FIDE 10861718	0	—	+?B	−2N	=31B	+108N	−16B	−42N	+122B	−84N	−?B	3.5	36.5	36.5	9.00	862	0.0
105	FIDE 554003350	0	—	F	−13N	−80B	=93N	−31B	+115N	+121B	−47N	+122B	3.5	34.5	34.5	10.00	816	0.0
106	FIDE 554002435	0	—	F	+?N	−13B	−35N	=47B	+83B	−44N	−58B	+?N	3.5	33.0	33.0	7.25	816	0.0
107	FIDE 10118861	0	—	+?N	+3B	−11N	−39B	−109N	=91B	=?N	−?B	=112N	3.5	30.5	30.5	11.25	1696	0.0
108	FIDE 10869620	0	—	−88B	+126N	=57B	−104B	−61N	+?N	=?B	=92N	−86B	3.5	27.5	27.5	6.50	617	0.0
109	FIDE 554002796	0	—	−?N	F	−55B	+?N	+107B	+88N	=?B	−12N	−84B	3.5	23.5	23.5	7.50	706	0.0
110	FIDE 10865276	0	—	=?N	−81B	−40N	−77B	−?B	+127N	−115B	+?N	+121B	3.5	21.5	21.5	4.00	673	0.0
111	FIDE 554002486	0	—	+?N	−6B	−91N	−?B	−?N	=?B	−?N	+?B	+?N	3.5	11.0	11.0	0.00	875	0.0
112	FIDE 554002630	0	—	−?B	−?B	+?N	−?N	+?B	+?N	−?B	−?N	=107B	3.5	3.5	3.5	1.75	664	0.0
113	FIDE 554002826	0	—	+?N	+?B	−14N	−75B	−72N	+98B	−94N	−59B	−87N	3.0	32.5	32.5	4.00	695	0.0
114	FIDE 10856269	0	—	−38N	+89B	−?N	=?B	−81N	−77B	+?N	=?B	−?N	3.0	18.5	18.5	4.00	729	0.0
115	FIDE 10854762	0	—	−10N	−?B	=?N	−61B	+?N	−105B	+110N	=?B	−?N	3.0	18.5	18.5	3.50	731	0.0
116	Karuru Tlevis	0	KEN	−24B	−22N	−?B	−92N	+126B	+?N	−?B	−?N	+?B	3.0	18.0	18.0	2.00	693	0.0
117	FIDE 554003300	0	—	−19N	−74B	−?N	+?B	+?N	−86B	+?N	−?N	−?B	3.0	14.5	14.5	0.00	662	0.0
118	FIDE 554002532	0	—	+?N	−21B	+?N	−?B	−?N	−89B	−?N	+119B	−?N	3.0	13.0	13.0	3.00	715	0.0
119	FIDE 10865535	0	—	−103N	+?B	−?N	−?B	−?B	−?N	+?B	−118N	+125B	3.0	8.5	8.5	2.00	656	0.0
120	FIDE 554003318	0	—	−?N	−?B	+?N	−?B	−?N	−?B	−?N	+?B	+124N	3.0	2.0	2.0	2.00	675	0.0
121	FIDE 554002656	0	—	−53B	+?N	+?B	−?N	=?N	−?B	−105N	−77B	−110N	2.5	16.5	16.5	0.00	642	0.0
122	FIDE 554002621	0	—	−?N	F	+?B	−85N	−102B	=?B	−104N	+?B	−105N	2.5	14.5	14.5	0.00	666	0.0
123	FIDE 10873295	0	—	−?B	−69N	F	−124B	−98N	−?B	+?N	+?B	=?N	2.5	11.0	11.0	0.00	1443	0.0
124	FIDE 554002508	0	—	+?B	−26N	−46B	+123N	−90B	−?N	−?B	−?N	−120B	2.0	21.0	21.0	2.50	708	0.0
125	FIDE 10857788	0	—	−21N	−28B	−89N	−?B	−?N	+?B	+?N	−?B	−119N	2.0	19.0	19.0	0.00	711	0.0
126	FIDE 10848410	0	—	−64N	−108B	−?N	−?B	−116N	−?B	F	+127N	+?B	2.0	13.0	13.0	1.50	706	0.0
127	FIDE 554002737	0	—	−?N	−87B	=61N	−?B	−?N	−110B	+?N	−126B	−?B	1.5	14.5	14.5	2.50	1417	0.0
128	FIDE 554002613	0	—	−25B	F	−87N	−?B	−?N	−?N	−?B	+?N	−?B	1.0	10.0	10.0	0.00	695	0.0
129	FIDE 10866647	0	—	−61N	−19B	−59N	−?B	−74N	−14B	F	F	F	0.0	27.0	27.0	0.00	660	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Odokonyero DanielUGA
+70.8
8.0 pts · #2
2Simiyu JadonFMKEN
+46.0
8.5 pts · #1
3Sianyinda lubona twalumbaZAM
+30.8
7.5 pts · #5

Top rating losers

1Schwartz, MichaelRSA
-54.0
6.5 pts · #8
2Curtis Reuben ThuoKEN
-34.4
6.0 pts · #80
3Gacheru Francis NderituKEN
-23.2
7.0 pts · #31

Biggest upsets

R9+111 Elo gap
Odokonyero Daniel1661 beat Lwenyeka Tumelo1772