Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ntombela, O (Owamahlobo)

Chess SA id

2160318121

FIDE id

Date of birth

2016-01-14 (U12)

Gender

Female

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1217.3	1197.9	1236	1200
Raw rating	1217.3	1194.3	1236	1200
Weighted rating	1208.1	1197.9	1215.5	1200
Weighted performance	0	0	0	0
Floor	724.7	699.9	736	700
K-factor	36	40	36	36
Min/Max rating change allowed	161.8	167.2	157.5	165.8
Highest rating	1224.7 2025-08-01	1199.9 2025-03-17	1236 2025-08-01	1200 2025-04-01
Highest raw rating	1224.7 2025-08-01	1199.9 2025-03-17	1236 2025-08-01	1200 2025-04-01
Highest weighted rating	1204.7 2025-09-30	1199.9 2025-03-17	1202.9 2025-08-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-0.4	0	0
New rating	1217.3	1197.5	1236	1200
Analysis
Rating	1217.3	1197.9	1236	1200
Raw rating	1217.3	1194.3	1236	1200
Weighted rating	1208.1	1197.9	1215.5
Weighted performance	0	0	0
K-factor	36	40	36	36
Floor	724.7	699.9	736	700
Max/Min rating change allowed	161.8	167.2	157.5	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	1217.3	1194.3	1236	1200
New weighted rating	1209.1	1197.5	1217.6	1200
New weighted performance	0	0	0	0
Temp new rating	1217.3	1197.5	1236	1200
Temp new rating +/-	0	-0.4	0	0
Final new rating +/-	0	-0.4	0	0
New rating	1217.3	1197.5	1236	1200
New K-factor	36	40	36	36
New floor	724.7	699.9	736	700

Item	Main	Standard	Rapid
	0	0	0
	14	10	4
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	14	10	4

Games since
	Main 14	Standard 10		Rapid 4		Blitz 0
Gender	Female
Age group	U10
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
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	14	6	42.86	-60.7	1219	1158.3
Standard	10	3	30	-170	1235.7	1065.7
Rapid	4	3	75	212.5	1177.4	1389.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	6	42.86	-60.7	1219	1158.3
Standard	10	3	30	-170	1235.7	1065.7
Rapid	4	3	75	212.5	1177.4	1389.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1217.3	1194.3	1236	1200
2025-11-30	1217.3	1194.3	1236	1200
2025-11-01	1217.3	1194.3	1236	1200
2025-09-30	1217.3	1194.3	1236	1200
2025-09-01	1224.7	1199.5	1236	1200
2025-08-01	1224.7	1199.5	1236	1200
2025-07-01	1199.6	1199.5	1200	1200
2025-06-01	1199.6	1199.5	1200	1200
2025-05-01	1199.4	1199.2	1200	1200
2025-04-01	1195.9	1195	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	Bojanala's Rusties - The Champions' Tournament 2025 (Center Pawns)	2025-09-13	2025-09-13	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U11)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	4	3	Yes	Analysis
3	Bojanala's Waterkloof - The Superior One 2025 (Center Pawns)	2025-03-15	2025-03-15	Standard	Bojanala Platina (NBR)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Bojanala's Rusties - The Champions' Tournament 2025				Tournament Bojanala's Rusties - The Champions' Tournament 2025
		date 2025-09-13	rnd 3	type Standard	result 1	date 2025-09-13	rnd 4	type Standard	result 1
		Opponent Mokoto, K (Kaboentle)				Opponent Silinda, S (Siphamandla)
2	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Lebelo, H (Harmony)				Opponent Nkuna, N (Nhlavutelo)
3	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Modisakeng, N (Neo)				Opponent Modisakeng, N (Neo)

#	Games	Start				End
1	2	Tournament Bojanala's Rusties - The Champions' Tournament 2025				Tournament Bojanala's Rusties - The Champions' Tournament 2025
		date 2025-09-13	rnd 3	type Standard	result 1	date 2025-09-13	rnd 4	type Standard	result 1
		Opponent Mokoto, K (Kaboentle)				Opponent Silinda, S (Siphamandla)
2	1	Tournament Bojanala's Waterkloof - The Superior One 2025				Tournament Bojanala's Waterkloof - The Superior One 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Maine, R (Rethabile)				Opponent Maine, R (Rethabile)

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Lebelo, H (Harmony)				Opponent Nkuna, N (Nhlavutelo)
2	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Modisakeng, N (Neo)				Opponent Modisakeng, N (Neo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bojanala's Rusties - The Champions' Tournament 2025				Tournament Bojanala's Rusties - The Champions' Tournament 2025
		date 2025-09-13	rnd 3	type Standard	result 1	date 2025-09-13	rnd 4	type Standard	result 1
		Opponent Mokoto, K (Kaboentle)				Opponent Silinda, S (Siphamandla)
2	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Lebelo, H (Harmony)				Opponent Nkuna, N (Nhlavutelo)
3	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Modisakeng, N (Neo)				Opponent Modisakeng, N (Neo)

#	Games	Start				End
1	2	Tournament Bojanala's Rusties - The Champions' Tournament 2025				Tournament Bojanala's Rusties - The Champions' Tournament 2025
		date 2025-09-13	rnd 3	type Standard	result 1	date 2025-09-13	rnd 4	type Standard	result 1
		Opponent Mokoto, K (Kaboentle)				Opponent Silinda, S (Siphamandla)
2	1	Tournament Bojanala's Waterkloof - The Superior One 2025				Tournament Bojanala's Waterkloof - The Superior One 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Maine, R (Rethabile)				Opponent Maine, R (Rethabile)

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Lebelo, H (Harmony)				Opponent Nkuna, N (Nhlavutelo)
2	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Modisakeng, N (Neo)				Opponent Modisakeng, N (Neo)

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	Putu ,R (Remoratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Putu ,R (Remoratile)	1	1166	741	1	1168.1	741	0	0	0	0	0	0
2	Mbewe ,Z (Zane)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mbewe ,Z (Zane)	1	1306.5	881.5	1	1303.2	881.5	0	0	0	0	0	0
3	Mokoto ,K (Kaboentle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mokoto ,K (Kaboentle)	1	1199.5	1624.5	1	1199.8	1624.5	0	0	0	0	0	0
4	Maine ,R (Rethabile)	1	1	425	1	1	425	0	0	0	0	0	0
4	Maine ,R (Rethabile)	1	1198.8	1623.8	1	1198.6	1623.8	0	0	0	0	0	0
5	Prinsloo ,W (Wuan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Prinsloo ,W (Wuan)	1	1138.2	713.2	1	1137.2	713.2	0	0	0	0	0	0
6	Moloto ,T (Tiisetso)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Moloto ,T (Tiisetso)	1	1175.5	750.5	1	1170.9	750.5	0	0	0	0	0	0
7	Louw ,J (Jandr�)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Louw ,J (Jandr�)	1	1199.2	774.2	1	1199.6	774.2	0	0	0	0	0	0
8	Naidoo ,D (Danika)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Naidoo ,D (Danika)	1	1574.5	1149.5	1	1554.4	1149.5	0	0	0	0	0	0
9	Khosa ,S (Shekina)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Khosa ,S (Shekina)	1	1200.1	775.1	1	1202.2	775.1	0	0	0	0	0	0
10	Silinda ,S (Siphamandla)	1	1	425	1	1	425	0	0	0	0	0	0
10	Silinda ,S (Siphamandla)	1	1198.5	1623.5	1	1198.3	1623.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Ntombela, O (Owamahlobo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms