Odisha State U-19 Open Chess Championship 2025

Open SwissStandard

36 players participated in this 8-round tournament, held from 10 Oct 2025 to 13 Oct 2025 in Kabisuryanagar, India. 1 titled players. Top 10 Elo average was 1715, and top seed was Harshit Ranjan Sahu (🇮🇳 IND, FM, 2258).

Harshit Ranjan Sahu (🇮🇳 IND, FM, 2258) won with 7.5/8, ahead of Soyam Laxmidatt D Sabat (6.5) and Mishra Manish (6.0). Sahu won solo starting round 6.

Location

🇮🇳Kabisuryanagar, India

Dates

10 Oct 2025 → 13 Oct 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 8 rounds

Top seed

🇮🇳FMHarshit Ranjan Sahu2258

Avg top 10

1,715

Participants

Titled players · 1

FM×1

Federations · 1 represented

🇮🇳India×16

Top 3

🥇
FMHarshit Ranjan Sahu
🇮🇳IND·2258
7.5pts·2281perf+1.2
🥈
Soyam Laxmidatt D Sabat
🇮🇳IND·1741
6.5pts·1897perf+37.1
🥉
Mishra Manish
🇮🇳IND·1824
6.0pts·1931perf+22.8

How it unfolded

Top 6 · 8 rounds

FM Harshit Ranjan Sahu led from R6; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R6.

Co-leaders

Sahu7.5Sabat6.5Manish6Mishra6Pradhan6Behera5.5

R6–R8 · LEAD HELD

FM Harshit Ranjan Sahu never relinquished the lead after R6; final gap +1.0 over the runner-up.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

FM Harshit Ranjan Sahu drew with Soyam Laxmidatt D Sabat (White).

WIN STREAKS · 3 top finishers

FM Harshit Ranjan Sahu 4+3 wins (R1–R4, R6–R8)Soyam Laxmidatt D Sabat 4 wins (R1–R4)Mishra Manish 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1FMHarshit Ranjan Sahu	*	½	1	1
2Soyam Laxmidatt D Sabat	½	*	½	—
3Mishra Manish	0	½	*	1
4Debarpit Mishra	0	—	0	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	Pts	Bu C1	Bu	SB	Perf	Δ
1	Harshit Ranjan SahuFM	2258	IND	+35B	+11N	+16B	+4N	=2B	+6N	+3B	+9N	7.5	38.5	40.5	37.25	2281	+1.2
2	Soyam Laxmidatt D Sabat	1741	IND	+34B	+13N	+26B	+16N	=1N	=3B	+7B	=6N	6.5	37.0	39.0	29.50	1897	+37.1
3	Mishra Manish	1824	IND	+19B	+29N	+10B	=6N	+4B	=2N	−1N	+8B	6.0	40.0	43.0	29.50	1931	+22.8
4	Debarpit Mishra	1823	IND	+32N	+36B	+12N	−1B	−3N	+27B	+17N	+7B	6.0	34.0	35.0	21.50	1714	-18.8
5	Himanshu Sekhar Pradhan	1430	IND	+22N	+21B	−6B	+18N	+20B	−7N	+10B	+16N	6.0	32.5	36.5	26.00	1460	+0.4
6	Tanmay Talin Behera	1865	IND	+25N	+17B	+5N	=3B	+9N	−1B	=8N	=2B	5.5	40.5	44.5	28.25	1800	-15.2
7	Kanhar Adyasingh	1458	IND	+24B	−26N	+14B	+23N	+10B	+5B	−2N	−4N	5.0	36.5	40.0	24.00	1536	+6.0
8	Mrutyunjay Mondal	1659	IND	−14N	+33B	=9N	+15B	+11N	+12B	=6B	−3N	5.0	36.5	39.0	22.75	1654	-0.6
9	Devraj Senapati	1632	IND	+33B	=14N	=8B	+13N	−6B	+19N	+20B	−1B	5.0	36.5	39.0	21.00	1542	-0.4
10	Bishal Jyoti Panda	1404	IND	+31N	+15B	−3N	+17B	−7N	+14B	−5N	+25B	5.0	35.5	38.5	21.50	775	0.0
11	Soumya Dash	1403	IND	+18B	−1B	+22N	−20N	−8B	+24B	+31N	+23N	5.0	33.0	36.0	19.50	934	-10.8
12	Pranab Kumar Das	1406	IND	+23B	+?N	−4B	+26N	+21B	−8N	=16B	=13N	5.0	32.0	32.0	16.25	1370	0.0
13	FIDE 558025014	0	—	+?N	−2B	+30N	−9B	+22N	+26B	=14N	=12B	5.0	32.0	32.0	15.50	827	0.0
14	Marshal Sirka	0	IND	+8B	=9B	−7N	+?N	+?B	−10N	=13B	+20N	5.0	29.0	29.0	14.00	1552	0.0
15	FIDE 558072640	0	—	+?B	−10N	+34B	−8N	−19B	+28B	+22N	+?N	5.0	23.5	23.5	9.00	859	0.0
16	Dibyanshu Nayak	1464	IND	+28N	+30B	−1N	−2B	+24N	+18B	=12N	−5B	4.5	36.5	39.5	17.00	871	-30.8
17	FIDE 558072594	0	—	+20B	−6N	+24B	−10N	+23B	+21N	−4B	=18N	4.5	33.0	37.0	18.25	1043	0.0
18	Priyanshu Sahoo	0	IND	−11N	+35N	+29B	−5B	+32N	−16N	+?B	=17B	4.5	28.0	28.0	10.25	630	0.0
19	Himansu Jena	0	IND	−3N	+?B	−21N	+?B	+15N	−9B	=26N	+28B	4.5	26.5	26.5	9.75	871	0.0
20	FIDE 547066423	0	—	−17N	+25B	+32N	+11B	−5N	+?B	−9N	−14B	4.0	32.5	32.5	12.00	1328	0.0
21	FIDE 558072659	0	—	+27B	−5N	+19B	+?N	−12N	−17B	−25N	+31B	4.0	30.0	30.0	10.50	630	0.0
22	FIDE 547080655	0	—	−5B	+27N	−11B	+29N	−13B	+34N	−15B	+?N	4.0	29.0	29.0	8.00	620	0.0
23	FIDE 558072675	0	—	−12N	+?B	+36N	−7B	−17N	+32B	+27N	−11B	4.0	26.5	26.5	7.00	642	0.0
24	FIDE 558072667	0	—	−7N	+?B	−17N	+25B	−16B	−11N	+29B	+?N	4.0	26.0	26.0	7.00	645	0.0
25	FIDE 33493553	0	—	−6B	−20N	+?B	−24N	+30B	+?N	+21B	−10N	4.0	25.5	25.5	7.00	1064	0.0
26	FIDE 547066652	0	—	+?N	+7B	−2N	−12B	+34B	−13N	=19B	−?N	3.5	28.0	28.0	9.25	1604	0.0
27	FIDE 558072616	0	—	−21N	−22B	+28N	+30B	+31N	−4N	−23B	−?B	3.0	27.0	27.0	9.00	1021	0.0
28	FIDE 547066628	0	—	−16B	−?N	−27B	+35N	+?B	−15N	+30B	−19N	3.0	22.0	22.0	5.00	650	0.0
29	FIDE 558072721	0	—	+?N	−3B	−18N	−22B	−?N	+35B	−24N	+?B	3.0	20.5	20.5	2.00	1020	0.0
30	FIDE 558072632	0	—	+?B	−16N	−13B	−27N	−25N	+36B	−28N	+?B	3.0	20.5	20.5	1.00	650	0.0
31	FIDE 558072748	0	—	−10B	+?N	−?B	+?N	−27B	+33N	−11B	−21N	3.0	19.5	19.5	2.50	609	0.0
32	FIDE 558072586	0	—	−4B	+?N	−20B	+?N	−18B	−23N	−?B	+?N	3.0	18.5	18.5	0.00	1021	0.0
33	FIDE 558072691	0	—	−9N	−8N	−?B	+?N	=?B	−31B	−?N	+36N	2.5	14.0	14.0	1.00	790	0.0
34	FIDE 558072373	0	—	−2N	+?B	−15N	+36B	−26N	−22B	F	F	2.0	22.0	22.0	1.00	933	0.0
35	FIDE 558072705	0	—	−1N	−18B	−?N	−28B	+?B	−29N	+?N	F	2.0	20.0	20.0	0.00	1458	0.0
36	FIDE 558072756	0	—	+?B	−4N	−23B	−34N	−?B	−30N	−?N	−33B	1.0	17.5	17.5	0.00	1021	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Soyam Laxmidatt D SabatIND
+37.1
6.5 pts · #2
2Mishra ManishIND
+22.8
6.0 pts · #4
3Kanhar AdyasinghIND
+6.0
5.0 pts · #11

Top rating losers

1Dibyanshu NayakIND
-30.8
4.5 pts · #17
2Debarpit MishraIND
-18.8
6.0 pts · #8
3Tanmay Talin BeheraIND
-15.2
5.5 pts · #3