OP San Leo 2025

SwissStandard

59 players participated in this 9-round tournament, held from 16 Jun 2025 to 22 Jun 2025 in San Leo, Italy. 7 titled players from 6 federations. Top 10 Elo average was 2219, and top seed was Visakh N R (🇮🇳 IND, GM, 2529).

Visakh N R (🇮🇳 IND, GM, 2529) won with 8.5/9, ahead of Aakanksha Hagawane (7.0) and Miroljub Lazic (6.5). R won solo starting round 6.

The biggest upset came in round 4: Riccardo Manella (1843) beat Llewellyn Vidal (FM, 2186), a +343-point gap.

Location

🇮🇹San Leo, Italy

Dates

16 Jun 2025 → 22 Jun 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇮🇳GMVisakh N R2529

Avg top 10

2,219

Participants

Titled players · 7

GM×3

IM×1

FM×1

CM×1

WIM×1

Federations · 6 represented

🇮🇹Italy×50

🇮🇳India×3

🇷🇸Serbia×2

🇨🇴Colombia×1

🇫🇷France×1

🇸🇲San Marino×1

Top 3

🥇
GMVisakh N R
🇮🇳IND·2529
8.5pts·2664perf+9.1
🥈
WIMAakanksha Hagawane
🇮🇳IND·2213
7.0pts·2342perf+30.6
🥉
GMMiroljub Lazic
🇷🇸SRB·2278
6.5pts·2329perf+8.5

How it unfolded

Top 6 · 9 rounds

GM Visakh N R led from R6; +1.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R6.

Co-leaders

Visakh N8.5Hagawane7Djuric6.5Lazic6.5Fasiello6Varriale6

R6–R9 · LEAD HELD

GM Visakh N R never relinquished the lead after R6; final gap +1.5 over the runner-up.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

GM Visakh N R drew with WIM Aakanksha Hagawane (Black).

WIN STREAKS · 2 top finishers

GM Visakh N R 4+4 wins (R1–R4, R6–R9)WIM Aakanksha Hagawane 4 wins (R1–R4)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1GMVisakh N R	*	½	1	1
2WIMAakanksha Hagawane	½	*	—	½
3GMStefan Djuric	0	—	*	½
4GMMiroljub Lazic	0	½	½	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Visakh N RGM	2529	IND	+18N	+11B	+56N	+3B	=2N	+4B	+5N	+6B	+16N	8.5	47.5	49.5	46.00	2664	+9.1
2	Aakanksha HagawaneWIM	2213	IND	+21N	+29B	+7N	+6B	=1B	−5N	=3B	+9N	+17B	7.0	48.5	53.0	39.50	2342	+30.6
3	Lazic, MiroljubGM	2278	SRB	+37N	+19B	+16N	−1N	=9B	+6B	=2N	+5B	=4N	6.5	49.5	53.5	35.50	2329	+8.5
4	Djuric, StefanGM	2255	SRB	+39B	+20N	=9B	=10N	+7B	−1N	+12B	+17N	=3B	6.5	47.5	51.5	34.25	2210	-1.6
5	Varriale, Luca	2172	ITA	+45N	+14B	−6N	+13B	+19N	+2B	−1B	−3N	+22B	6.0	49.0	52.5	31.50	2197	+11.0
6	Gusain, HimalIM	2490	IND	+33B	+12N	+5B	−2N	+23B	−3N	+20B	−1N	+19B	6.0	48.5	53.0	31.00	2307	-15.1
7	Sertorio, Yussef Lorenzo	1956	ITA	+26B	+35N	−2B	+24N	−4N	=15B	+13N	=8B	+18N	6.0	45.5	49.5	30.25	1988	+20.0
8	Fasiello, Andrea Jonathan	2037	ITA	+30B	=23N	=10B	=22N	=35B	+25N	=9B	=7N	+20B	6.0	41.5	45.5	30.00	1979	-10.4
9	Dettori, Jan	1997	ITA	+38N	+15B	=4N	=17B	=3N	+34B	=8N	−2B	=11N	5.5	46.0	50.0	28.25	2064	+37.2
10	Cristiani, Cesare	1954	ITA	+50N	+24B	=8N	=4B	=16N	=11B	=19N	=14B	=13N	5.5	44.0	47.0	27.50	1974	+7.2
11	Geraci, Sergio	1941	ITA	+36B	−1N	=32B	=44N	+41B	=10N	+21B	=23N	=9B	5.5	42.0	45.5	25.00	1877	-19.2
12	Gervasio, Francesco	1921	ITA	+51N	−6B	−21N	+14B	+33N	+24B	−4N	=31B	+23B	5.5	42.0	45.0	25.25	1917	-0.6
13	Antoniacci, Riccardo	1795	ITA	+54B	−16N	+26B	−5N	+44B	+30N	−7B	+34N	=10B	5.5	39.5	41.5	21.75	1884	+17.6
14	Biordi, Tommaso	1804	SMR	+52B	−5N	=38B	−12N	+47B	+29B	=34N	=10N	+30B	5.5	37.0	40.0	21.75	1831	+18.8
15	De Mojana Di Cologna, Arturo	1757	ITA	+59B	−9N	+50B	−16B	+49N	=7N	−25B	+29B	+31N	5.5	36.5	37.0	18.50	1850	+39.6
16	Trevisan, Stefano	2028	ITA	+28N	+13B	−3B	+15N	=10B	=20N	=23B	=19N	−1B	5.0	46.5	51.5	26.25	1986	-19.6
17	Sgaria, Marco	2005	ITA	+49B	=34N	+25B	=9N	=20B	=23N	+22B	−4B	−2N	5.0	43.0	46.0	22.75	1960	-18.0
18	Scarfiello, Francesco	1696	ITA	−1B	+36N	+27B	−20N	+32B	−22N	+47B	+25N	−7B	5.0	43.0	46.0	21.50	1764	+24.4
19	Tascon Castro, Diego Alejandro	1905	COL	+48B	−3N	+33B	+32N	−5B	+35N	=10B	=16B	−6N	5.0	42.0	45.0	21.25	1951	+21.6
20	Lavorgna, GiovanniCM	1902	ITA	+46N	−4B	+45N	+18B	=17N	=16B	−6N	+37B	−8N	5.0	41.0	44.5	21.00	1948	+10.4
21	Predomi, Cesare	1659	ITA	−2B	+47N	+12B	=25N	=22B	=40B	−11N	+35N	=24B	5.0	41.0	44.0	22.00	1863	+44.8
22	Zanirato, Stefano	1865	ITA	+42N	−56B	+28N	=8B	=21N	+18B	−17N	+27B	−5N	5.0	40.5	42.5	24.00	1852	-1.8
23	Manella, Riccardo	1843	ITA	+57N	=8B	+31N	+56B	−6N	=17B	=16N	=11B	−12N	5.0	39.5	41.0	18.75	1992	+66.0
24	Radev, Samuele	1730	ITA	+58B	−10N	+48B	−7B	+27N	−12N	+33B	=30N	=21N	5.0	39.0	40.5	18.75	1710	-10.0
25	Cattaneo, Ugo	1798	ITA	=43N	+44B	−17N	=21B	+45N	−8B	+15N	−18B	+38N	5.0	37.5	41.0	20.75	1757	-8.6
26	Berlato, Alberto	1554	ITA	−7N	+55B	−13N	=42B	−29N	+46B	=36N	+39N	+34B	5.0	35.0	37.0	17.25	1699	+26.6
27	Dettori, Andrej	0	ITA	−34B	+49N	−18N	+53B	−24B	+41N	+35B	−22N	+37N	5.0	34.0	36.5	17.50	1711	0.0
28	Solari, Dante	1569	ITA	−16B	+54N	−22B	−47N	+42N	+55B	−31N	+48B	+36N	5.0	30.0	32.0	14.50	1598	+2.4
29	Lo Martire, Vincenzo	1854	ITA	+47B	−2N	=30B	−38N	+26B	−14N	+32B	−15N	+43B	4.5	39.5	42.5	18.25	1658	-40.4
30	Bontempo, Mattia	1634	ITA	−8N	+57B	=29N	+31B	=40N	−13B	+44N	=24B	−14N	4.5	38.5	40.0	16.25	1769	+59.2
31	Brugaletta, Giorgio	1703	ITA	+53N	=40B	−23B	−30N	=36B	+48N	+28B	=12N	−15B	4.5	36.5	39.0	17.25	1665	-9.0
32	Coppo, Fabio	1494	ITA	=40N	+43B	=11N	−19B	−18N	=44B	−29N	+46B	+42N	4.5	34.5	38.0	17.00	1698	+40.4
33	Falbo, Edoardo	1690	ITA	−6N	+51B	−19N	+50N	−12B	+49B	−24N	=42B	+45N	4.5	34.5	37.5	14.25	1713	+2.6
34	De Lerma, Andrea	1776	ITA	+27N	=17B	F	+43B	+38N	−9N	=14B	−13B	−26N	4.0	39.0	39.0	17.75	1685	-16.2
35	Jamous, Manuel	1731	ITA	+55N	−7B	+46N	=40B	=8N	−19B	−27N	−21B	+49N	4.0	37.5	39.5	13.50	1736	-2.0
36	Trapani, Michele	1549	ITA	−11N	−18B	+54N	=37B	=31N	=39N	=26B	+41N	−28B	4.0	37.0	39.0	14.75	1596	+12.4
37	Robert, Gioele	1680	ITA	−3B	−48N	+52B	=36N	+43B	+38B	=40N	−20N	−27B	4.0	35.0	38.0	14.50	1668	-9.6
38	Pighi, Federico	1558	ITA	−9B	+59N	=14N	+29B	−34B	−37N	=43B	+47N	−25B	4.0	35.0	35.5	12.50	1632	+20.4
39	Paglialunga, Marco	1678	ITA	−4N	−46B	−43N	+54B	+57N	=36B	=42N	−26B	+50N	4.0	31.0	32.5	10.25	1491	-43.0
40	Marta, Daniele	1882	ITA	=32B	=31N	+41B	=35N	=30B	=21N	=37B	F	F	4.0	30.5	30.5	17.25	1699	-29.8
41	Donetti, Igor	1642	ITA	−56N	+42B	−40N	+51B	−11N	−27B	+55N	−36B	+48N	4.0	30.0	32.0	11.50	1654	-3.6
42	Morigi, Agostino	1478	ITA	−22B	−41N	+58B	=26N	−28B	+50N	=39B	=33N	−32B	3.5	35.0	36.5	11.25	1490	-3.2
43	Vottero, Matteo	1428	ITA	=25B	−32N	+39B	−34N	−37N	+51B	=38N	=45B	−29N	3.5	33.5	36.5	13.25	1584	+60.0
44	Geusa, Pasquale	1649	ITA	F	−25N	+53B	=11B	−13N	=32N	−30B	=50N	+47B	3.5	33.5	33.5	12.00	1565	-17.2
45	Franzetti, Alessandro	1639	ITA	−5B	+52N	−20B	+48N	−25B	−47N	+53B	=43N	−33B	3.5	33.0	35.5	10.25	1515	-57.2
46	Cosmai, Federico	1495	ITA	−20B	+39N	−35B	−49N	=50B	−26N	+52B	−32N	+54B	3.5	31.5	33.5	10.50	1472	-14.0
47	Marchesoni, Franco Luigi	1453	ITA	−29N	−21B	+55N	+28B	−14N	+45B	−18N	−38B	−44N	3.0	36.0	38.0	10.50	1486	+3.4
48	Sacca`, Francesco	1507	ITA	−19N	+37B	−24N	−45B	+51N	−31B	+49N	−28N	−41B	3.0	34.0	37.0	10.00	1537	+4.6
49	Catalano, Luigi	1565	ITA	−17N	−27B	+57N	+46B	−15B	−33N	−48B	+53N	−35B	3.0	33.0	34.5	7.50	1502	-14.8
50	Camerani, Michele	1551	ITA	−10B	+58N	−15N	−33B	=46N	−42B	+59N	=44B	−39B	3.0	31.5	32.0	5.50	1364	-60.0
51	Attardo, Lorenzo	1520	ITA	−12B	−33N	+59B	−41N	−48B	−43N	+54B	=52N	=55N	3.0	27.5	28.0	5.00	1202	-78.8
52	D`arrigo, Ernesto Emmanuel	1429	ITA	−14N	−45B	−37N	−55B	=53N	+59B	−46N	=51B	+57N	3.0	25.5	26.0	4.75	1410	-10.8
53	Mouhadab, Gabriel	0	ITA	−31B	F	−44N	−27N	=52B	+57B	−45N	−49B	+59B	2.5	24.5	24.5	3.50	1384	0.0
54	Cesaro, Roberto	0	ITA	−13N	−28B	−36B	−39N	+59B	−58N	−51N	+57B	−46N	2.0	28.0	28.5	2.00	1275	0.0
55	Kashanian, Liam	0	ITA	−35B	−26N	−47B	+52N	F	−28N	−41B	=59N	=51B	2.0	27.5	27.5	4.75	1328	0.0
56	Vidal, LlewellynFM	2186	FRA	+41B	+22N	−1B	−23N	F	F	F	F	F	2.0	22.5	22.5	9.00	2006	-15.8
57	Morigi, Sebastiano	1442	ITA	−23B	−30N	−49B	+59N	−39B	−53N	=58B	−54N	−52B	1.5	25.5	26.0	1.25	831	-62.8
58	Marconi, Cecilia	0	ITA	−24N	−50B	−42N	F	F	+54B	=57N	F	F	1.5	15.0	15.0	2.75	1239	0.0
59	FIDE 23433264	0	—	−15N	−38B	−51N	−57B	−54N	−52N	−50B	=55B	−53N	0.5	25.0	26.5	1.00	750	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Manella, RiccardoITA
+66.0
5.0 pts · #14
2Vottero, MatteoITA
+60.0
3.5 pts · #34
3Bontempo, MattiaITA
+59.2
4.5 pts · #23

Top rating losers

1Attardo, LorenzoITA
-78.8
3.0 pts · #56
2Morigi, SebastianoITA
-62.8
1.5 pts · #59
3Camerani, MicheleITA
-60.0
3.0 pts · #55

Biggest upsets

R4+343 Elo gap
Manella, Riccardo1843 beat FMVidal, Llewellyn2186
R4+296 Elo gap
Pighi, Federico1558 beat Lo Martire, Vincenzo1854
R4+277 Elo gap
WIMAakanksha Hagawane2213 beat IMGusain, Himal2490