Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndzeku, K (Keabetswe)

Chess SA id

206068579

FIDE id

Date of birth

2006-06-10 (U20)

Gender

Female

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1168.5	1172.7	822.6	822.6
Raw rating	1168.5	1172.7	822.6	822.6
Weighted rating	1168.5	1172.7	822.6	822.6
Weighted performance	184.9	185.5	0	0
Floor	668.5	672.7	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	173.4	172.4	283.9	283.9
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	1168.5 2024-03-01	1172.7 2024-03-01	822.6 2024-03-01	822.6 2024-03-01
Highest weighted rating	1168.5 2024-11-01	1172.7 2024-11-01	822.6 2024-11-01	822.6 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1168.5	1172.7	822.6	822.6
Analysis
Rating	1168.5	1172.7	822.6	822.6
Raw rating	1168.5	1172.7	822.6	822.6
Weighted rating	1168.5	1172.7	822.6
Weighted performance	184.9	185.5	0
K-factor	40	40	40	40
Floor	668.5	672.7	500	500
Max/Min rating change allowed	173.4	172.4	283.9	283.9
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	1168.5	1172.7	822.6	822.6
New weighted rating	1168.5	1172.7	822.6	822.6
New weighted performance	177.7	178.3	0	0
Temp new rating	1168.5	1172.7	822.6	822.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1168.5	1172.7	822.6	822.6
New K-factor	40	40	40	40
New floor	668.5	672.7	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	60	60

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	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	36	25.5	70.83	177.1	927.4	1104.5
Standard	36	25.5	70.83	177.1	927.4	1104.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1168.5	1172.7	822.6	822.6
2025-09-30	1168.5	1172.7	822.6	822.6
2025-09-01	1168.5	1172.7	822.6	822.6
2025-08-01	1168.5	1172.7	822.6	822.6
2025-07-01	1168.5	1172.7	822.6	822.6
2025-06-01	1168.5	1172.7	822.6	822.6
2025-05-01	1168.5	1172.7	822.6	822.6
2025-04-01	1168.5	1172.7	822.6	822.6
2025-03-01	1168.5	1172.7	822.6	822.6
2025-02-01	1168.5	1172.7	822.6	822.6
2025-01-01	1168.5	1172.7	822.6	822.6
2024-12-01	1168.5	1172.7	822.6	822.6
2024-11-01	1168.5	1172.7	822.6	822.6
2024-10-01	1168.5	1172.7	822.6	822.6
2024-09-01	1168.5	1172.7	822.6	822.6
2024-08-01	1168.5	1172.7	822.6	822.6
2024-07-01	1168.5	1172.7	822.6	822.6
2024-09-01	1168.5	1172.7	822.6	822.6
2024-05-01	1168.5	1172.7	822.6	822.6
2024-04-01	1168.5	1172.7	822.6	822.6
2024-03-01	1168.5	1172.7	822.6	822.6
2024-02-01	1168.5	1172.7	822.6	822.6
2024-01-01	1168.5	1172.7	822.6	822.6
2023-12-01	1168.5	1172.7	822.6	822.6

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	Free State Schools Chess Championship 2019 (U13)	2019-05-25	2019-05-25	Standard	Lejweleputswa (FLW)	5	5	4	Yes	Analysis
2	Mangaung Metro Chess 1-2 February 2019 (D)	2019-02-01	2019-02-02	Standard	Mangaung (FMB)	5	5	5	Yes	Analysis
3	Mangaung Metro Chess12 & 13 October 2018 (C)	2018-10-12	2018-10-13	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
4	Mangaung Metro Chess 27-28 July 2018 (C)	2018-07-27	2018-07-28	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
5	Mangaung Metro Chess 9 - 10 March 2018 (C)	2018-03-09	2018-03-10	Standard	Mangaung (FMB)	5	5	2.5	Yes	Analysis
6	Mangaung Metro Chess 2 & 3 February 2018 (D)	2018-02-02	2018-02-03	Standard	Mangaung (FMB)	5	5	5	Yes	Analysis
7	South African Junior Team Championships 2017 (U12D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Free State Schools Chess Championship 2019
		date 2019-02-01	rnd 1	type Standard	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Phamotse, T (Tumelo)				Opponent Mokgoetsi, L (Lemohang)
2	6	Tournament Mangaung Metro Chess 2 & 3 February 2018				Tournament Mangaung Metro Chess 9 - 10 March 2018
		date 2018-02-02	rnd 1	type Standard	result 1	date 2018-03-09	rnd 1	type Standard	result 1
		Opponent Robberts, M (Morne Christian)				Opponent Lesia, T (Tshepo)
3	4	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 2	type Standard	result 1	date 2018-01-06	rnd 5	type Standard	result 1
		Opponent Archer, J (Jasmyn)				Opponent Coetzee, D (David)

#	Games	Start				End
1	6	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Free State Schools Chess Championship 2019
		date 2019-02-01	rnd 1	type Standard	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Phamotse, T (Tumelo)				Opponent Mokgoetsi, L (Lemohang)
2	6	Tournament Mangaung Metro Chess 2 & 3 February 2018				Tournament Mangaung Metro Chess 9 - 10 March 2018
		date 2018-02-02	rnd 1	type Standard	result 1	date 2018-03-09	rnd 1	type Standard	result 1
		Opponent Robberts, M (Morne Christian)				Opponent Lesia, T (Tshepo)
3	4	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 2	type Standard	result 1	date 2018-01-06	rnd 5	type Standard	result 1
		Opponent Archer, J (Jasmyn)				Opponent Coetzee, D (David)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Free State Schools Chess Championship 2019
		date 2019-02-01	rnd 1	type Standard	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Phamotse, T (Tumelo)				Opponent Mokgoetsi, L (Lemohang)
2	6	Tournament Mangaung Metro Chess 2 & 3 February 2018				Tournament Mangaung Metro Chess 9 - 10 March 2018
		date 2018-02-02	rnd 1	type Standard	result 1	date 2018-03-09	rnd 1	type Standard	result 1
		Opponent Robberts, M (Morne Christian)				Opponent Lesia, T (Tshepo)
3	4	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 2	type Standard	result 1	date 2018-01-06	rnd 5	type Standard	result 1
		Opponent Archer, J (Jasmyn)				Opponent Coetzee, D (David)

#	Games	Start				End
1	6	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Free State Schools Chess Championship 2019
		date 2019-02-01	rnd 1	type Standard	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Phamotse, T (Tumelo)				Opponent Mokgoetsi, L (Lemohang)
2	6	Tournament Mangaung Metro Chess 2 & 3 February 2018				Tournament Mangaung Metro Chess 9 - 10 March 2018
		date 2018-02-02	rnd 1	type Standard	result 1	date 2018-03-09	rnd 1	type Standard	result 1
		Opponent Robberts, M (Morne Christian)				Opponent Lesia, T (Tshepo)
3	4	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 2	type Standard	result 1	date 2018-01-06	rnd 5	type Standard	result 1
		Opponent Archer, J (Jasmyn)				Opponent Coetzee, D (David)

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	Fouchee ,M (Marinus)	2	1	0	2	1	0	0	0	0	0	0	0
1	Fouchee ,M (Marinus)	2	862.3	862.3	2	864.4	862.3	0	0	0	0	0	0
2	Eliades ,AK (Alexandros Kyriacos)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Eliades ,AK (Alexandros Kyriacos)	2	995.7	1208.2	2	1028.4	1208.2	0	0	0	0	0	0
3	Phamotse ,T (Tumelo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Phamotse ,T (Tumelo)	1	1191.6	1616.6	1	1185.6	1616.6	0	0	0	0	0	0
4	Van Der Walt ,L (Lize)	1	1	425	1	1	425	0	0	0	0	0	0
4	Van Der Walt ,L (Lize)	1	659.5	1084.5	1	645.2	1084.5	0	0	0	0	0	0
5	Kirk ,MM (Matthew Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kirk ,MM (Matthew Michael)	1	832.2	407.2	1	843	407.2	0	0	0	0	0	0
6	Monyane ,K (Kamohelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Monyane ,K (Kamohelo)	1	1114.6	689.6	1	1105.6	689.6	0	0	0	0	0	0
7	Hlalele ,S (Sabi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Hlalele ,S (Sabi)	1	1126.4	1551.4	1	1110	1551.4	0	0	0	0	0	0
8	Jwaxa ,K (Katleho)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jwaxa ,K (Katleho)	1	594.3	1019.3	1	607.6	1019.3	0	0	0	0	0	0
9	Matlakala ,R (Reanetse)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Matlakala ,R (Reanetse)	1	1180.3	755.3	1	1205	755.3	0	0	0	0	0	0
10	Arlow ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Arlow ,D (Daniel)	1	1052.7	627.7	1	1068	627.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ndzeku, K (Keabetswe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms