Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gopakumar, N (Nikhil)

Chess SA id

108083301

FIDE id

Date of birth

2008-02-28 (U18)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-11-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1152.3	1121.7	963.5	985
Raw rating	1152.3	1121.7	963.5	985
Weighted rating	1152.3	1121.7	963	984.7
Weighted performance	422.4	354.8	0	0
Floor	766.7	754.9	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	177.5	185.4	232.3	225.2
Highest rating	1280.4 2019-05-01	1268.4 2019-05-01	1200 2018-02-01	1200 2020-01-01
Highest raw rating	1266.7 2019-06-01	1254.9 2019-06-01	963.5 2024-02-01	985 2024-02-01
Highest weighted rating	1266.7 2021-02-01	1254.9 2021-02-01	963.5 2024-11-01	985 2024-11-01
Highest weighted performance	1280.4 2019-05-01	1268.4 2019-05-01	1200 2018-02-01	1200 2020-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1152.3	1121.7	963.5	985
Analysis
Rating	1152.3	1121.7	963.5	985
Raw rating	1152.3	1121.7	963.5	985
Weighted rating	1152.3	1121.7	963
Weighted performance	422.4	354.8	0
K-factor	36	36	40	40
Floor	766.7	754.9	500	500
Max/Min rating change allowed	177.5	185.4	232.3	225.2
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1152.3	1121.7	963.5	985
New weighted rating	1152.3	1121.7	963.5	985
New weighted performance	416.3	348.7	0	0
Temp new rating	1152.3	1121.7	963.5	985
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1152.3	1121.7	963.5	985
New K-factor	36	36	40	40
New floor	766.7	754.9	500	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	18	5	0	13
History	192	143	36	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	118	57	48.31	-14.4	1055.3	1040.9
Standard	90	44.5	49.44	-4.7	1050.4	1045.7
Rapid	15	7	46.67	-28.3	916.1	887.8
Blitz	13	5.5	42.31	-65.4	1250.3	1184.9

Date	Main	Standard	Rapid	Blitz
2025-11-01	1152.3	1121.7	963.5	985
2025-09-30	1152.3	1121.7	963.5	985
2025-09-01	1152.3	1121.7	963.5	985
2025-08-01	1152.3	1121.7	963.5	985
2025-07-01	1152.3	1121.7	963.5	985
2025-06-01	1152.3	1121.7	963.5	985
2025-05-01	1152.3	1121.7	963.5	985
2025-04-01	1152.3	1121.7	963.5	985
2025-03-01	1152.3	1121.7	963.5	985
2025-02-01	1152.3	1121.7	963.5	985
2025-01-01	1152.3	1121.7	963.5	985
2024-12-01	1152.3	1121.7	963.5	985
2024-11-01	1152.3	1121.7	963.5	985
2024-10-01	1152.3	1121.7	963.5	985
2024-09-01	1152.3	1121.7	963.5	985
2024-08-01	1152.3	1121.7	963.5	985
2024-07-01	1152.3	1121.7	963.5	985
2024-09-01	1152.3	1121.7	963.5	985
2024-05-01	1152.3	1121.7	963.5	985
2024-04-01	1152.3	1121.7	963.5	985
2024-03-01	1152.3	1121.7	963.5	985
2024-02-01	1152.3	1121.7	963.5	985
2024-01-01	1152.3	1121.7	963.5	985
2023-12-01	1152.3	1121.7	824.8	890.4

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	BC GP 3 of 3 2021	2021-11-06	2021-11-06	Blitz	Buffalo City (EBC)	13	13	5.5	Yes	Analysis
2	Young Buffalos Closed 2021 (A)	2021-09-11	2021-09-11	Standard	Buffalo City (EBC)	5	5	0	Yes	Analysis
3	3rd BC Chess Trials 2020 (U14A)	2020-03-14	2020-03-14	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
4	BC Trials 2 2020 (U14A)	2020-02-29	2020-02-29	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
5	BC Trials 1 2020 (U14A)	2020-02-15	2020-02-15	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
6	Vikings League 1 of 5 2019 (B)	2019-07-27	2019-07-27	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
7	Buffalo City Trials 5 of 5 2019 (U12A)	2019-05-25	2019-05-25	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
8	Buffalo City Trials 4 of 5 2019 (U12A)	2019-05-04	2019-05-04	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
9	Buffalo City Trials 3 of 5 2019 (U12A)	2019-04-13	2019-04-13	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
10	Buffalo City Trials 2 of 5 2019 (U12A)	2019-02-23	2019-02-23	Standard	Buffalo City (EBC)	5	5	3.5	Yes	Analysis
11	Buffalo City Trials 1 of 5 2019 (U12A)	2019-02-09	2019-02-09	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis
12	South African Junior Team Championships 2018 (U12A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	0	Yes	Analysis
13	3rd Border Vikings Chess League 2018 (B)	2018-09-15	2018-09-15	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
14	East London School League 2018 (Primary School A)	2018-08-18	2018-08-18	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis
15	Chess Vikings League 2nd 2018 (B)	2018-08-04	2018-08-04	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
16	1st Border Vikings Chess League 2018 (A)	2018-07-28	2018-07-28	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
17	Ashleys Chess Vikings Rapid 2018 (A)	2018-06-03	2018-06-03	Rapid	Buffalo City (EBC)	9	8	2	Yes	Analysis
18	4th Buffalo Trials 2018 (U12A)	2018-05-05	2018-05-05	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
19	3rd Buffalo Trials 2018 (U12A)	2018-04-14	2018-04-14	Rapid	Buffalo City (EBC)	7	7	5	Yes	Analysis
20	2nd Buffalo Trials 2018 (U12)	2018-03-17	2018-03-17	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
21	South African Junior Team Championships 2017 (U10A)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	0	Yes	Analysis

#	Games	Start				End
1	4	Tournament Buffalo City Trials 5 of 5 2019				Tournament Buffalo City Trials 5 of 5 2019
		date 2019-05-25	rnd 2	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 1
		Opponent Ndumndum, L (Lelami)				Opponent Scriven , S (Shayden)
2	4	Tournament Buffalo City Trials 3 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-13	rnd 3	type Standard	result 1	date 2019-05-04	rnd 1	type Standard	result 1
		Opponent Taylor, A (Andrew)				Opponent Jikijela, A (Awenkosi)
3	4	Tournament Buffalo City Trials 2 of 5 2019				Tournament Buffalo City Trials 3 of 5 2019
		date 2019-02-23	rnd 3	type Standard	result 1	date 2019-04-13	rnd 1	type Standard	result 1
		Opponent Capa, T (Thando)				Opponent Simpson, K (Keegan)

#	Games	Start				End
1	4	Tournament Buffalo City Trials 5 of 5 2019				Tournament Buffalo City Trials 5 of 5 2019
		date 2019-05-25	rnd 2	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 1
		Opponent Ndumndum, L (Lelami)				Opponent Scriven , S (Shayden)
2	4	Tournament Buffalo City Trials 3 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-13	rnd 3	type Standard	result 1	date 2019-05-04	rnd 1	type Standard	result 1
		Opponent Taylor, A (Andrew)				Opponent Jikijela, A (Awenkosi)
3	4	Tournament Buffalo City Trials 2 of 5 2019				Tournament Buffalo City Trials 3 of 5 2019
		date 2019-02-23	rnd 3	type Standard	result 1	date 2019-04-13	rnd 1	type Standard	result 1
		Opponent Capa, T (Thando)				Opponent Simpson, K (Keegan)

#	Games	Start				End
1	2	Tournament 3rd Buffalo Trials 2018				Tournament 3rd Buffalo Trials 2018
		date 2018-04-14	rnd 4	type Rapid	result 1	date 2018-04-14	rnd 5	type Rapid	result 1
		Opponent Scheckter, S (Samuel)				Opponent Scriven , S (Shayden)
2	2	Tournament 3rd Buffalo Trials 2018				Tournament 3rd Buffalo Trials 2018
		date 2018-04-14	rnd 1	type Rapid	result 1	date 2018-04-14	rnd 2	type Rapid	result 1
		Opponent Boucher, Z (Zander)				Opponent Stubbs, M (Matthew)
3	1	Tournament Ashleys Chess Vikings Rapid 2018				Tournament Ashleys Chess Vikings Rapid 2018
		date 2018-06-03	rnd 9	type Rapid	result 1	date 2018-06-03	rnd 9	type Rapid	result 1
		Opponent Mngonyama, C (Cwenga)				Opponent Mngonyama, C (Cwenga)

#	Games	Start				End
1	2	Tournament BC GP 3 of 3 2021				Tournament BC GP 3 of 3 2021
		date 2021-11-06	rnd 10	type Blitz	result 1	date 2021-11-06	rnd 11	type Blitz	result 0.5
		Opponent George, A (Alaina)				Opponent Kameli, JR (John-Ross)
2	2	Tournament BC GP 3 of 3 2021				Tournament BC GP 3 of 3 2021
		date 2021-11-06	rnd 6	type Blitz	result 1	date 2021-11-06	rnd 7	type Blitz	result 1
		Opponent Kameli, J (Jondre)				Opponent Dove, M (Megan)
3	2	Tournament BC GP 3 of 3 2021				Tournament BC GP 3 of 3 2021
		date 2021-11-06	rnd 3	type Blitz	result 1	date 2021-11-06	rnd 4	type Blitz	result 1
		Opponent Diemieniet, P (Phoebe)				Opponent Gower, D (Daniel)

#	Games	Start				End
1	4	Tournament Buffalo City Trials 5 of 5 2019				Tournament Buffalo City Trials 5 of 5 2019
		date 2019-05-25	rnd 2	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 1
		Opponent Ndumndum, L (Lelami)				Opponent Scriven , S (Shayden)
2	4	Tournament Buffalo City Trials 3 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-13	rnd 3	type Standard	result 1	date 2019-05-04	rnd 1	type Standard	result 1
		Opponent Taylor, A (Andrew)				Opponent Jikijela, A (Awenkosi)
3	4	Tournament Buffalo City Trials 2 of 5 2019				Tournament Buffalo City Trials 3 of 5 2019
		date 2019-02-23	rnd 3	type Standard	result 1	date 2019-04-13	rnd 1	type Standard	result 1
		Opponent Capa, T (Thando)				Opponent Simpson, K (Keegan)

#	Games	Start				End
1	4	Tournament Buffalo City Trials 5 of 5 2019				Tournament Buffalo City Trials 5 of 5 2019
		date 2019-05-25	rnd 2	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 1
		Opponent Ndumndum, L (Lelami)				Opponent Scriven , S (Shayden)
2	4	Tournament Buffalo City Trials 3 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-13	rnd 3	type Standard	result 1	date 2019-05-04	rnd 1	type Standard	result 1
		Opponent Taylor, A (Andrew)				Opponent Jikijela, A (Awenkosi)
3	4	Tournament Buffalo City Trials 2 of 5 2019				Tournament Buffalo City Trials 3 of 5 2019
		date 2019-02-23	rnd 3	type Standard	result 1	date 2019-04-13	rnd 1	type Standard	result 1
		Opponent Capa, T (Thando)				Opponent Simpson, K (Keegan)

#	Games	Start				End
1	2	Tournament 3rd Buffalo Trials 2018				Tournament 3rd Buffalo Trials 2018
		date 2018-04-14	rnd 4	type Rapid	result 1	date 2018-04-14	rnd 5	type Rapid	result 1
		Opponent Scheckter, S (Samuel)				Opponent Scriven , S (Shayden)
2	2	Tournament 3rd Buffalo Trials 2018				Tournament 3rd Buffalo Trials 2018
		date 2018-04-14	rnd 1	type Rapid	result 1	date 2018-04-14	rnd 2	type Rapid	result 1
		Opponent Boucher, Z (Zander)				Opponent Stubbs, M (Matthew)
3	1	Tournament Ashleys Chess Vikings Rapid 2018				Tournament Ashleys Chess Vikings Rapid 2018
		date 2018-06-03	rnd 9	type Rapid	result 1	date 2018-06-03	rnd 9	type Rapid	result 1
		Opponent Mngonyama, C (Cwenga)				Opponent Mngonyama, C (Cwenga)

#	Games	Start				End
1	2	Tournament BC GP 3 of 3 2021				Tournament BC GP 3 of 3 2021
		date 2021-11-06	rnd 6	type Blitz	result 1	date 2021-11-06	rnd 7	type Blitz	result 1
		Opponent Kameli, J (Jondre)				Opponent Dove, M (Megan)
2	2	Tournament BC GP 3 of 3 2021				Tournament BC GP 3 of 3 2021
		date 2021-11-06	rnd 3	type Blitz	result 1	date 2021-11-06	rnd 4	type Blitz	result 1
		Opponent Diemieniet, P (Phoebe)				Opponent Gower, D (Daniel)
3	1	Tournament BC GP 3 of 3 2021				Tournament BC GP 3 of 3 2021
		date 2021-11-06	rnd 10	type Blitz	result 1	date 2021-11-06	rnd 10	type Blitz	result 1
		Opponent George, A (Alaina)				Opponent George, A (Alaina)

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Bixa ,T (Tshegofatso)	7	0	-425	5	0	-425	1	0	-425	1	0	-425
1	Bixa ,T (Tshegofatso)	7	1083.5	658.5	5	1042.3	658.5	1	877.8	658.5	1	877.8	658.5
2	Scriven ,S (Shayden)	6	4	141.7	5	3	85	1	1	425	0	0	0
2	Scriven ,S (Shayden)	6	1084.5	1226.2	5	1082.9	1169.5	1	1200	1509.5	0	0	0
3	Pearson ,E (Ethan)	5	3	85	4	3	212.5	1	0	-425	0	0	0
3	Pearson ,E (Ethan)	5	984.7	1069.7	4	1045.8	1197.2	1	707.4	559.7	0	0	0
4	Beshe ,A (Akhanye)	5	1	-255	4	1	-212.5	1	0	-425	0	0	0
4	Beshe ,A (Akhanye)	5	888.1	633.1	4	907.2	675.6	1	722.4	463.1	0	0	0
5	Pearson ,D (Dane)	4	0	-425	3	0	-425	1	0	-425	0	0	0
5	Pearson ,D (Dane)	4	1059.1	634.1	3	1186.4	634.1	1	668	634.1	0	0	0
6	Mngonyama ,C (Cwenga)	4	3	212.5	3	2	141.7	1	1	425	0	0	0
6	Mngonyama ,C (Cwenga)	4	920.8	1133.3	3	921.6	1062.5	1	1050	1345.8	0	0	0
7	Boucher ,Z (Zander)	4	3	212.5	3	2	141.7	1	1	425	0	0	0
7	Boucher ,Z (Zander)	4	757.9	970.4	3	790.3	899.6	1	631.2	1182.9	0	0	0
8	Lin ,C (Chenyi)	4	1	-212.5	3	1	-141.7	0	0	0	1	0	-425
8	Lin ,C (Chenyi)	4	1310.8	1098.3	3	1240.7	1169.1	0	0	0	1	1272.5	885.8
9	Bacharam ,B (Bivesh)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
9	Bacharam ,B (Bivesh)	3	1043.3	1185	3	1024.5	1185	0	0	0	0	0	0
10	Manadan ,A (Anina)	2	2	425	2	2	425	0	0	0	0	0	0
10	Manadan ,A (Anina)	2	815.3	1240.3	2	760.7	1240.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Gopakumar, N (Nikhil)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms