Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kubeka, S (Sandisiwe)

Chess SA id

1130154465

FIDE id

Date of birth

2013-04-26 (U14)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1179.6	1175.1	1199.4	1200
Raw rating	1178.6	1175.1	1197.4	1200
Weighted rating	1179.6	1175.1	1199.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.9	171.8	166.4	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.1	0	-0.2	0
New rating	1179.5	1175.1	1199.2	1200
Analysis
Rating	1179.6	1175.1	1199.4	1200
Raw rating	1178.6	1175.1	1197.4	1200
Weighted rating	1179.6	1175.1	1199.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170.9	171.8	166.4	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	1178.6	1175.1	1197.4	1200
New weighted rating	1179.5	1175.1	1199.2	1200
New weighted performance	0	0	0	0
Temp new rating	1179.5	1175.1	1199.2	1200
Temp new rating +/-	-0.1	0	-0.2	0
Final new rating +/-	-0.1	0	-0.2	0
New rating	1179.5	1175.1	1199.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	9	5	4
	0	0	0
	5	5	0
	0	0	0
	0	0	0
History	14	10	4

Games since
	Main 9	Standard 5		Rapid 4		Blitz 0
Gender	Male
Age group	U14
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	9	3	33.33	-141.7	1219.2	1077.5
Standard	5	2	40	-85	1205.2	1120.2
Rapid	4	1	25	-212.5	1236.7	1024.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	5	35.71	-121.4	1199.5	1078.1
Standard	10	4	40	-85	1184.7	1099.7
Rapid	4	1	25	-212.5	1236.7	1024.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1178.6	1175.1	1197.4	1200
2025-09-01	1178.6	1175.1	1197.4	1200
2025-08-01	1178.6	1175.1	1197.4	1200
2025-07-01	1179.9	1175.1	1200	1200
2025-06-01	1179.9	1175.1	1200	1200
2025-05-01	1179.9	1175	1200	1200
2025-04-01	1179.1	1174	1200	1200
2025-03-01	1180.1	1175.3	1200	1200
2025-02-01	1180.1	1175.3	1200	1200
2025-01-01	1180	1175.2	1200	1200
2024-12-01	1180	1175.2	1200	1200
2024-11-01	1180	1175.2	1200	1200
2024-10-01	1180	1175.2	1200	1200
2024-09-01	1180	1175.2	1200	1200
2024-08-01	1180	1175.2	1200	1200
2024-07-01	1180	1175.2	1200	1200
2024-06-01	1180	1175.2	1200	1200
2024-08-01	1180	1175.2	1200	1200
2024-04-01	1180	1175.2	1200	1200
2024-03-01	1180	1175.2	1200	1200
2024-02-01	1180	1175.2	1200	1200
2024-01-01	1180	1175.2	1200	1200
2023-12-01	1180	1175.2	1200	1200
2023-11-01	1180	1175.2	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	Bojanala's Clash Of Schools -Primary Schools 2025 (U13)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	4	1	Yes	Analysis
2	Bojanala's Waterkloof - The Superior One 2025 (Knights)	2025-03-15	2025-03-15	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Bojanala's Clash Of Schools -Primary Schools 2025 (U13)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	4	1	Yes	Analysis
2	Bojanala's Waterkloof - The Superior One 2025 (Knights)	2025-03-15	2025-03-15	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
3	Grenswag's Community Battle 2023 (Development)	2023-04-22	2023-04-22	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Bradshaw, L (Luke)				Opponent Bradshaw, L (Luke)
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 Kgarume, O (Oluthando)				Opponent Kgarume, O (Oluthando)
3	1	Tournament Bojanala's Waterkloof - The Superior One 2025				Tournament Bojanala's Waterkloof - The Superior One 2025
		date 2025-03-15	rnd 1	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Zwane, K (Koketso)				Opponent Zwane, K (Koketso)

#	Games	Start				End
1	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 Kgarume, O (Oluthando)				Opponent Kgarume, O (Oluthando)
2	1	Tournament Bojanala's Waterkloof - The Superior One 2025				Tournament Bojanala's Waterkloof - The Superior One 2025
		date 2025-03-15	rnd 1	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Zwane, K (Koketso)				Opponent Zwane, K (Koketso)
3	1	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Matyobeni, A (Athandwa)				Opponent Matyobeni, A (Athandwa)

#	Games	Start				End
1	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Bradshaw, L (Luke)				Opponent Bradshaw, L (Luke)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Bradshaw, L (Luke)				Opponent Bradshaw, L (Luke)
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 Kgarume, O (Oluthando)				Opponent Kgarume, O (Oluthando)
3	1	Tournament Bojanala's Waterkloof - The Superior One 2025				Tournament Bojanala's Waterkloof - The Superior One 2025
		date 2025-03-15	rnd 1	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Zwane, K (Koketso)				Opponent Zwane, K (Koketso)

#	Games	Start				End
1	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 Kgarume, O (Oluthando)				Opponent Kgarume, O (Oluthando)
2	1	Tournament Bojanala's Waterkloof - The Superior One 2025				Tournament Bojanala's Waterkloof - The Superior One 2025
		date 2025-03-15	rnd 1	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Zwane, K (Koketso)				Opponent Zwane, K (Koketso)
3	1	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Matyobeni, A (Athandwa)				Opponent Matyobeni, A (Athandwa)

#	Games	Start				End
1	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Bradshaw, L (Luke)				Opponent Bradshaw, L (Luke)

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	Zwane ,K (Koketso)	1	1	425	1	1	425	0	0	0	0	0	0
1	Zwane ,K (Koketso)	1	913.9	1338.9	1	906.7	1338.9	0	0	0	0	0	0
2	Murungweni ,I (Isheanesu)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Murungweni ,I (Isheanesu)	1	1249.1	824.1	1	1236.8	824.1	0	0	0	0	0	0
3	Modisane ,A (Agobakoe)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Modisane ,A (Agobakoe)	1	1080.2	655.2	1	1066.4	655.2	0	0	0	0	0	0
4	Monamatha ,O (Oreabetse)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Monamatha ,O (Oreabetse)	1	1336.8	911.8	1	1324.4	911.8	0	0	0	0	0	0
5	Matyobeni ,A (Athandwa)	1	1	425	1	1	425	0	0	0	0	0	0
5	Matyobeni ,A (Athandwa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Sekao ,M (Matsobane)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Sekao ,M (Matsobane)	1	1106.7	681.7	1	1094.4	681.7	0	0	0	0	0	0
7	Grobler ,X (Xander)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Grobler ,X (Xander)	1	1326	901	1	1322.5	901	0	0	0	0	0	0
8	De Beer ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
8	De Beer ,J (Jayden)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Kgarume ,O (Oluthando)	1	1	425	1	1	425	0	0	0	0	0	0
9	Kgarume ,O (Oluthando)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Van Staden ,J (Jessica)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Van Staden ,J (Jessica)	1	1233.6	808.6	1	1240	808.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Kubeka, S (Sandisiwe)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms