Chess South Africa Ratings Database

PLAYER PAGE

Personal

Keitseng, O (Onkarabetse)

Chess SA id

2070104237

FIDE id

Date of birth

2007-10-10 (U20)

Gender

Female

Region

Ngaka Modiri Molema (NNM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-06-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1276.9	1276.7	1200	1200
Raw rating	1276.9	1276.7	1200	1200
Weighted rating	1276.9	1276.7	1200	1200
Weighted performance	409.4	410.9	0	0
Floor	828	848.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	148.6	148.7	165.8	165.8
Highest rating	1466 2018-06-01	1466 2018-06-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1328 2018-08-01	1348.8 2018-08-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1328 2020-05-01	1348.8 2018-12-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1466 2018-06-01	1466 2018-06-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1276.9	1276.7	1200	1200
Analysis
Rating	1276.9	1276.7	1200	1200
Raw rating	1276.9	1276.7	1200	1200
Weighted rating	1276.9	1276.7	1200
Weighted performance	409.4	410.9	0
K-factor	36	36	36	36
Floor	828	848.8	700	700
Max/Min rating change allowed	148.6	148.7	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	1276.9	1276.7	1200	1200
New weighted rating	1276.9	1276.7	1200	1200
New weighted performance	409	410.5	0	0
Temp new rating	1276.9	1276.7	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1276.9	1276.7	1200	1200
New K-factor	36	36	36	36
New floor	828	848.8	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	5	5
	0	0
History	43	43

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Ngaka Modiri Molema (NNM)
Province	Northwest (NW)
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	43	29	67.44	148.3	1158.4	1306.7
Standard	43	29	67.44	148.3	1158.4	1306.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1276.9	1276.7	1200	1200
2025-09-01	1276.9	1276.7	1200	1200
2025-08-01	1276.9	1276.7	1200	1200
2025-07-01	1276.9	1276.7	1200	1200
2025-06-01	1276.9	1276.7	1200	1200
2025-05-01	1276.9	1276.7	1200	1200
2025-04-01	1276.9	1276.7	1200	1200
2025-03-01	1276.9	1276.7	1200	1200
2025-02-01	1276.9	1276.7	1200	1200
2025-01-01	1276.9	1276.7	1200	1200
2024-12-01	1276.9	1276.7	1200	1200
2024-11-01	1276.9	1276.7	1200	1200
2024-10-01	1276.9	1276.7	1200	1200
2024-09-01	1276.9	1276.7	1200	1200
2024-08-01	1276.9	1276.7	1200	1200
2024-07-01	1276.9	1276.7	1200	1200
2024-06-01	1276.9	1276.7	1200	1200
2024-08-01	1276.9	1276.7	1200	1200
2024-04-01	1276.9	1276.7	1200	1200
2024-03-01	1276.9	1276.7	1200	1200
2024-02-01	1276.9	1276.7	1200	1200
2024-01-01	1276.9	1276.7	1200	1200
2023-12-01	1276.9	1276.7	1200	1200
2023-11-01	1276.9	1276.7	1200	1200

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	2022 North West Schools Individuals (U15 Girls)	2022-06-04	2022-06-04	Standard	Ngaka Modiri Molema (NNM)	5	5	2.5	Yes	Analysis
2	NW Open 2019 (B)	2019-10-12	2019-10-12	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
3	Ray Laureles Chess Open 2019 (C)	2019-07-27	2019-07-27	Standard	Ngaka Modiri Molema (NNM)	5	5	2.5	Yes	Analysis
4	Provincial Schools Chess Championships 2019 (U13 Girls)	2019-05-24	2019-05-24	Standard	Ngaka Modiri Molema (NNM)	3	3	3	Yes	Analysis
5	World Aids Day Open Chess Tournament 2018 (C)	2018-12-01	2018-12-01	Standard	Ngaka Modiri Molema (NNM)	5	5	3	Yes	Analysis
6	Rural Scholarstic Chess Tournament 2018 (Development)	2018-10-20	2018-10-20	Standard	Ngaka Modiri Molema (NNM)	5	5	3	Yes	Analysis
7	Ray Laureles Open 2018 (Development)	2018-07-28	2018-07-28	Standard	Ngaka Modiri Molema (NNM)	5	5	4	Yes	Analysis
8	Youth Day Tournament 2018 (U14)	2018-06-23	2018-06-23	Standard	Ngaka Modiri Molema (NNM)	5	5	4	Yes	Analysis
9	Youth Day Tournament 2018 (Development)	2018-06-23	2018-06-23	Standard	Ngaka Modiri Molema (NNM)	5	5	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament Ray Laureles Open 2018				Tournament Rural Scholarstic Chess Tournament 2018
		date 2018-07-28	rnd 3	type Standard	result 1	date 2018-10-20	rnd 3	type Standard	result 1
		Opponent Mongala, N (Ntsikelelo)				Opponent Lemena, K (Kealeboga)
2	4	Tournament NW Open 2019				Tournament 2022 North West Schools Individuals
		date 2019-10-12	rnd 5	type Standard	result 1	date 2022-06-04	rnd 3	type Standard	result 1
		Opponent Oreneile, M (Mafete)				Opponent Selekanyo, K (Kelebogi)
3	4	Tournament Youth Day Tournament 2018				Tournament Youth Day Tournament 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-06-23	rnd 1	type Standard	result 1
		Opponent Mokgobi, K (Koketso)				Opponent Moseki, K (Keolopile)

#	Games	Start				End
1	6	Tournament Ray Laureles Open 2018				Tournament Rural Scholarstic Chess Tournament 2018
		date 2018-07-28	rnd 3	type Standard	result 1	date 2018-10-20	rnd 3	type Standard	result 1
		Opponent Mongala, N (Ntsikelelo)				Opponent Lemena, K (Kealeboga)
2	4	Tournament NW Open 2019				Tournament 2022 North West Schools Individuals
		date 2019-10-12	rnd 5	type Standard	result 1	date 2022-06-04	rnd 3	type Standard	result 1
		Opponent Oreneile, M (Mafete)				Opponent Selekanyo, K (Kelebogi)
3	4	Tournament Youth Day Tournament 2018				Tournament Youth Day Tournament 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-06-23	rnd 1	type Standard	result 1
		Opponent Mokgobi, K (Koketso)				Opponent Moseki, K (Keolopile)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Ray Laureles Open 2018				Tournament Rural Scholarstic Chess Tournament 2018
		date 2018-07-28	rnd 3	type Standard	result 1	date 2018-10-20	rnd 3	type Standard	result 1
		Opponent Mongala, N (Ntsikelelo)				Opponent Lemena, K (Kealeboga)
2	4	Tournament Youth Day Tournament 2018				Tournament Youth Day Tournament 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-06-23	rnd 1	type Standard	result 1
		Opponent Mokgobi, K (Koketso)				Opponent Moseki, K (Keolopile)
3	4	Tournament Youth Day Tournament 2018				Tournament Ray Laureles Open 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-07-28	rnd 1	type Standard	result 1
		Opponent Mokgobi, K (Koketso)				Opponent Filane, N (Nonkosinathi)

#	Games	Start				End
1	6	Tournament Ray Laureles Open 2018				Tournament Rural Scholarstic Chess Tournament 2018
		date 2018-07-28	rnd 3	type Standard	result 1	date 2018-10-20	rnd 3	type Standard	result 1
		Opponent Mongala, N (Ntsikelelo)				Opponent Lemena, K (Kealeboga)
2	4	Tournament Youth Day Tournament 2018				Tournament Youth Day Tournament 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-06-23	rnd 1	type Standard	result 1
		Opponent Mokgobi, K (Koketso)				Opponent Moseki, K (Keolopile)
3	4	Tournament Youth Day Tournament 2018				Tournament Ray Laureles Open 2018
		date 2018-06-23	rnd 3	type Standard	result 1	date 2018-07-28	rnd 1	type Standard	result 1
		Opponent Mokgobi, K (Koketso)				Opponent Filane, N (Nonkosinathi)

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	Moseki ,K (Keolopile)	3	3	425	3	3	425	0	0	0	0	0	0
1	Moseki ,K (Keolopile)	3	1199.1	1624.1	3	1198.9	1624.1	0	0	0	0	0	0
2	Moroane ,M (Mmathapelo)	2	2	425	2	2	425	0	0	0	0	0	0
2	Moroane ,M (Mmathapelo)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
3	Moshweu ,R (Refentse)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Moshweu ,R (Refentse)	2	1200	775	2	1200	775	0	0	0	0	0	0
4	Seleka ,K (Kgopolo)	2	2	425	2	2	425	0	0	0	0	0	0
4	Seleka ,K (Kgopolo)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
5	Mokgobi ,K (Koketso)	2	2	425	2	2	425	0	0	0	0	0	0
5	Mokgobi ,K (Koketso)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
6	Redelinghuys ,A (Alexander)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Redelinghuys ,A (Alexander)	1	1156.5	731.5	1	1143.1	731.5	0	0	0	0	0	0
7	Setshogo ,K (Kemofilwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Setshogo ,K (Kemofilwe)	1	1061.6	636.6	1	1045.2	636.6	0	0	0	0	0	0
8	Dithato ,K (Keorapetse)	1	1	425	1	1	425	0	0	0	0	0	0
8	Dithato ,K (Keorapetse)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mosweu ,O (Omphemetse)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mosweu ,O (Omphemetse)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Mothupi ,S (Sthembiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mothupi ,S (Sthembiso)	1	808.5	383.5	1	872.8	383.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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Personal

Keitseng, O (Onkarabetse)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms