Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tsoku, K (Kearabetswe Ziyanda)

Chess SA id

2170310435

FIDE id

Date of birth

2017-01-17 (U10)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1097.4

Item	Main	Standard	Rapid	Blitz
Rating	1169	1165.5	1200	1200
Raw rating	1168	1165.5	1200	1200
Weighted rating	1169	1162.9	1200	1200
Weighted performance	1097.4	1101.8	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.6	174.2	165.8	165.8
Highest rating	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest raw rating	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest weighted rating	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-09-01	1200 2024-09-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.6	0	0	0
New rating	1168.4	1165.5	1200	1200
Analysis
Rating	1169	1165.5	1200	1200
Raw rating	1168	1165.5	1200	1200
Weighted rating	1169	1162.9	1200
Weighted performance	1097.4	1101.8	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173.6	174.2	165.8	165.8
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	1168	1165.5	1200	1200
New weighted rating	1168.4	1162.5	1200	1200
New weighted performance	1090.9	1095.2	0	0
Temp new rating	1168.4	1165.5	1200	1200
Temp new rating +/-	-0.6	0	0	0
Final new rating +/-	-0.6	0	0	0
New rating	1168.4	1165.5	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	20	20
	9	9
	0	0
	0	0
	0	0
History	29	29

Games since
	Main 29	Standard 29		Rapid 0		Blitz 0
Gender	Female
Age group	U10
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-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	20	6.5	32.5	-148.8	1243.5	1094.8
Standard	20	6.5	32.5	-148.8	1243.5	1094.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	29	8.5	29.31	-175.9	1239.1	1063.3
Standard	29	8.5	29.31	-175.9	1239.1	1063.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1168	1165.5	1200	1200
2025-09-30	1149.5	1141.7	1200	1200
2025-09-01	1174.6	1169.1	1200	1200
2025-08-01	1174.6	1169.1	1200	1200
2025-07-01	1174.6	1169.1	1200	1200
2025-06-01	1174.6	1169.1	1200	1200
2025-05-01	1174.6	1169.1	1200	1200
2025-04-01	1173.9	1168.4	1200	1200
2025-03-01	1174	1168.4	1200	1200
2025-02-01	1173.8	1168.2	1200	1200
2025-01-01	1128.6	1113.2	1200	1200
2024-12-01	1128.6	1113.2	1200	1200
2024-11-01	1128.6	1113.2	1200	1200
2024-10-01	1128.6	1113.2	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	LS Fonteine Open 18 Oct 2025 (F)	2025-10-18	2025-10-18	Standard	Sedibeng (GSV)	5	4	2	Yes	Analysis
2	Laerskool Eligwa Open 20 Sept 2025 (F)	2025-09-20	2025-09-20	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
3	Sedibeng Chess Open 06 Sept 2025 (F)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
4	Vaal Chess Club Blitz Open 31 May 2025 (B)	2025-05-31	2025-05-31	Blitz	Sedibeng (GSV)	7	0	0	No	Analysis
5	HS Overvaal Rapid 12 Apr 2025 (E)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	0	0	No	Analysis
6	Hoerskool Drie Riviere Open 08 March 2025 (F)	2025-03-08	2025-03-08	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
7	Afrikaans High School Open 08 Feb 2025 (F)	2025-02-08	2025-02-08	Standard	Sedibeng (GSV)	5	3	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	LS Fonteine Open 18 Oct 2025 (F)	2025-10-18	2025-10-18	Standard	Sedibeng (GSV)	5	4	2	Yes	Analysis
2	Laerskool Eligwa Open 20 Sept 2025 (F)	2025-09-20	2025-09-20	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
3	Sedibeng Chess Open 06 Sept 2025 (F)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
4	Vaal Chess Club Blitz Open 31 May 2025 (B)	2025-05-31	2025-05-31	Blitz	Sedibeng (GSV)	7	0	0	No	Analysis
5	HS Overvaal Rapid 12 Apr 2025 (E)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	0	0	No	Analysis
6	Hoerskool Drie Riviere Open 08 March 2025 (F)	2025-03-08	2025-03-08	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
7	Afrikaans High School Open 08 Feb 2025 (F)	2025-02-08	2025-02-08	Standard	Sedibeng (GSV)	5	3	0.5	Yes	Analysis
8	Kings Gambit Chess Open 14 Sept 2024 (E)	2024-09-14	2024-09-14	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis
9	North School Primary Chess Open 2024 (E)	2024-08-31	2024-08-31	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament LS Fonteine Open 18 Oct 2025
		date 2025-09-20	rnd 5	type Standard	result 1	date 2025-10-18	rnd 3	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Manzini, L (Lisakhanya)
2	3	Tournament Sedibeng Chess Open 06 Sept 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-06	rnd 5	type Standard	result 0.5
		Opponent Kruger, H (Hannes)				Opponent Motaung, N (Ndapewa)
3	1	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament Hoerskool Drie Riviere Open 08 March 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)

#	Games	Start				End
1	3	Tournament Sedibeng Chess Open 06 Sept 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-06	rnd 5	type Standard	result 0.5
		Opponent Kruger, H (Hannes)				Opponent Motaung, N (Ndapewa)
2	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 5	type Standard	result 1	date 2025-09-20	rnd 5	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)
3	1	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament Hoerskool Drie Riviere Open 08 March 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 5	type Standard	result 1	date 2025-09-20	rnd 5	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)
2	1	Tournament Sedibeng Chess Open 06 Sept 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Kruger, H (Hannes)				Opponent Kruger, H (Hannes)
3	1	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament Hoerskool Drie Riviere Open 08 March 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)

#	Games	Start				End
1	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 5	type Standard	result 1	date 2025-09-20	rnd 5	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)
2	1	Tournament Sedibeng Chess Open 06 Sept 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Kruger, H (Hannes)				Opponent Kruger, H (Hannes)
3	1	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament Hoerskool Drie Riviere Open 08 March 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

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	Motaung ,N (Ndapewa)	4	3.5	318.8	4	3.5	318.8	0	0	0	0	0	0
1	Motaung ,N (Ndapewa)	4	1170.5	1489.3	4	1167.1	1489.3	0	0	0	0	0	0
2	Malilani ,A (Atinatsa David)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Malilani ,A (Atinatsa David)	2	1378.6	953.6	2	1380.4	953.6	0	0	0	0	0	0
3	Mollo ,T (Tlotlisang)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Mollo ,T (Tlotlisang)	2	1171.6	746.6	2	1175.9	746.6	0	0	0	0	0	0
4	Masemola ,M (Mabotsi)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Masemola ,M (Mabotsi)	2	1190.1	765.1	2	1213.2	765.1	0	0	0	0	0	0
5	Tshaka ,S (Sibusiso)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Tshaka ,S (Sibusiso)	1	1196.6	1196.6	1	1195.4	1196.6	0	0	0	0	0	0
6	Botes ,M (Michael Prinsloo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Botes ,M (Michael Prinsloo)	1	1174.1	749.1	1	1168.9	749.1	0	0	0	0	0	0
7	Sello ,T (Tumelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Sello ,T (Tumelo)	1	1338.7	913.7	1	1360.2	913.7	0	0	0	0	0	0
8	Desa ,A (Aidan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Desa ,A (Aidan)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Lisene ,A (Atlehang)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Lisene ,A (Atlehang)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Mofokeng ,S (Sibusiswe Omphile)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mofokeng ,S (Sibusiswe Omphile)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Tsoku, K (Kearabetswe Ziyanda)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms