Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibisi, S (Sabusiswa)

Chess SA id

2140307966

FIDE id

Date of birth

2014-12-02 (U12)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1202.8	1231.6	1193.7	1200
Raw rating	1202.8	1231.6	1193.7	1200
Weighted rating	1193.4	1223.4	1169.1	1200
Weighted performance	0	0	0	0
Floor	702.8	731.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.2	158.5	167.3	165.8
Highest rating	1202.8 2025-09-01	1360.9 2024-11-01	1200 2024-07-01	1200 2024-10-01
Highest raw rating	1202.8 2025-09-01	1231.6 2024-11-01	1200 2024-07-01	1200 2024-10-01
Highest weighted rating	1200 2024-07-01	1220.5 2025-08-01	1200 2024-07-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1360.9 2024-11-01	1200 2024-12-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1202.8	1231.6	1193.7	1200
Analysis
Rating	1202.8	1231.6	1193.7	1200
Raw rating	1202.8	1231.6	1193.7	1200
Weighted rating	1193.4	1223.4	1169.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	702.8	731.6	700	700
Max/Min rating change allowed	165.2	158.5	167.3	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	1202.8	1231.6	1193.7	1200
New weighted rating	1194.1	1224.6	1170.7	1200
New weighted performance	0	0	0	0
Temp new rating	1202.8	1231.6	1193.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1202.8	1231.6	1193.7	1200
New K-factor	36	36	36	36
New floor	702.8	731.6	700	700

Item	Main	Standard	Rapid
	0	0	0
	10	0	10
	9	4	5
	0	0	0
	0	0	0
	0	0	0
History	19	4	15

Games since
	Main 19	Standard 4		Rapid 15		Blitz 0
Gender	Female
Age group	U12
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	10	4	40	-85	1228.3	1143.3
Standard	0	0	0	0	0	0
Rapid	10	4	40	-85	1228.3	1143.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	8	42.11	-67.1	1200.7	1133.6
Standard	4	3	75	212.5	1162.5	1375
Rapid	15	5	33.33	-141.7	1210.8	1069.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1202.8	1231.6	1193.7	1200
2025-09-01	1202.8	1231.6	1193.7	1200
2025-08-01	1192.5	1231.6	1168.9	1200
2025-07-01	1192.5	1231.6	1168.9	1200
2025-06-01	1192.5	1231.6	1168.9	1200
2025-05-01	1192.5	1231.6	1168.9	1200
2025-04-01	1192.5	1231.6	1168.9	1200
2025-03-01	1191.8	1231.6	1167.6	1200
2025-02-01	1198.6	1231.6	1168.6	1200
2025-01-01	1198.6	1231.6	1136	1200
2024-12-01	1198.6	1231.6	1136	1200
2024-11-01	1198.6	1231.6	1136	1200
2024-10-01	1165.7	1200	1136	1200
2024-09-01	1165.7	1200	1136	1200
2024-08-01	1165.7	1200	1136	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	2025 St Henry's Marist College Inaugural Girls Chess Tournament (Senior Primary)	2025-08-09	2025-08-09	Rapid	Ethekwini (KED)	6	5	3	Yes	Analysis
2	2025 Westville Girls High School Rapid (U12)	2025-02-22	2025-02-22	Rapid	Ethekwini (KED)	6	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 St Henry's Marist College Inaugural Girls Chess Tournament (Senior Primary)	2025-08-09	2025-08-09	Rapid	Ethekwini (KED)	6	5	3	Yes	Analysis
2	2025 Westville Girls High School Rapid (U12)	2025-02-22	2025-02-22	Rapid	Ethekwini (KED)	6	5	1	Yes	Analysis
3	2024 eThekwini Games Grand Finale Chess Tournament	2024-10-19	2024-10-20	Standard	Ethekwini (KED)	5	4	3	Yes	Analysis
4	St James School Rapid Rated Chess Tournament 2024 (Senior Primary)	2024-07-20	2024-07-20	Rapid	Ethekwini (KED)	6	5	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2025 Westville Girls High School Rapid
		date 2024-10-19	rnd 3	type Standard	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Mkhize, A (Anezwa)				Opponent Ngcobo, H (Hlelolwethu)
2	2	Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament				Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament
		date 2025-08-09	rnd 3	type Rapid	result 1	date 2025-08-09	rnd 4	type Rapid	result 1
		Opponent Parshotam, K (Kira)				Opponent Persadh, V (Vahini Naidoo)
3	1	Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament				Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament
		date 2025-08-09	rnd 6	type Rapid	result 1	date 2025-08-09	rnd 6	type Rapid	result 1
		Opponent Muruvan, H (Hope)				Opponent Muruvan, H (Hope)

#	Games	Start				End
1	2	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2024 eThekwini Games Grand Finale Chess Tournament
		date 2024-10-19	rnd 3	type Standard	result 1	date 2024-10-20	rnd 5	type Standard	result 1
		Opponent Mkhize, A (Anezwa)				Opponent Mutau, M (Miranda)
2	1	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2024 eThekwini Games Grand Finale Chess Tournament
		date 2024-10-19	rnd 1	type Standard	result 1	date 2024-10-19	rnd 1	type Standard	result 1
		Opponent Matele, T (Tsholofelo)				Opponent Matele, T (Tsholofelo)

#	Games	Start				End
1	2	Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament				Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament
		date 2025-08-09	rnd 3	type Rapid	result 1	date 2025-08-09	rnd 4	type Rapid	result 1
		Opponent Parshotam, K (Kira)				Opponent Persadh, V (Vahini Naidoo)
2	1	Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament				Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament
		date 2025-08-09	rnd 6	type Rapid	result 1	date 2025-08-09	rnd 6	type Rapid	result 1
		Opponent Muruvan, H (Hope)				Opponent Muruvan, H (Hope)
3	1	Tournament 2025 Westville Girls High School Rapid				Tournament 2025 Westville Girls High School Rapid
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Ngcobo, H (Hlelolwethu)				Opponent Ngcobo, H (Hlelolwethu)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2025 Westville Girls High School Rapid
		date 2024-10-19	rnd 3	type Standard	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Mkhize, A (Anezwa)				Opponent Ngcobo, H (Hlelolwethu)
2	2	Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament				Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament
		date 2025-08-09	rnd 3	type Rapid	result 1	date 2025-08-09	rnd 4	type Rapid	result 1
		Opponent Parshotam, K (Kira)				Opponent Persadh, V (Vahini Naidoo)
3	1	Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament				Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament
		date 2025-08-09	rnd 6	type Rapid	result 1	date 2025-08-09	rnd 6	type Rapid	result 1
		Opponent Muruvan, H (Hope)				Opponent Muruvan, H (Hope)

#	Games	Start				End
1	2	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2024 eThekwini Games Grand Finale Chess Tournament
		date 2024-10-19	rnd 3	type Standard	result 1	date 2024-10-20	rnd 5	type Standard	result 1
		Opponent Mkhize, A (Anezwa)				Opponent Mutau, M (Miranda)
2	1	Tournament 2024 eThekwini Games Grand Finale Chess Tournament				Tournament 2024 eThekwini Games Grand Finale Chess Tournament
		date 2024-10-19	rnd 1	type Standard	result 1	date 2024-10-19	rnd 1	type Standard	result 1
		Opponent Matele, T (Tsholofelo)				Opponent Matele, T (Tsholofelo)

#	Games	Start				End
1	2	Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament				Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament
		date 2025-08-09	rnd 3	type Rapid	result 1	date 2025-08-09	rnd 4	type Rapid	result 1
		Opponent Parshotam, K (Kira)				Opponent Persadh, V (Vahini Naidoo)
2	1	Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament				Tournament 2025 St Henry's Marist College Inaugural Girls Chess Tournament
		date 2025-08-09	rnd 6	type Rapid	result 1	date 2025-08-09	rnd 6	type Rapid	result 1
		Opponent Muruvan, H (Hope)				Opponent Muruvan, H (Hope)
3	1	Tournament 2025 Westville Girls High School Rapid				Tournament 2025 Westville Girls High School Rapid
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Ngcobo, H (Hlelolwethu)				Opponent Ngcobo, H (Hlelolwethu)

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	Matele ,T (Tsholofelo)	1	1	425	1	1	425	0	0	0	0	0	0
1	Matele ,T (Tsholofelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Mkhize ,A (Anezwa)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mkhize ,A (Anezwa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Luthuli ,A (Ayabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Luthuli ,A (Ayabonga)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Mutau ,M (Miranda)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mutau ,M (Miranda)	1	1049.9	1474.9	1	1016	1474.9	0	0	0	0	0	0
5	Naidoo ,S (Seshree)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Naidoo ,S (Seshree)	1	1159.3	734.3	0	0	0	1	1138.4	734.3	0	0	0
6	Steveni ,K (Kai)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Steveni ,K (Kai)	1	1265.2	840.2	0	0	0	1	1282.8	840.2	0	0	0
7	Padayachee ,J (Jodash)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Padayachee ,J (Jodash)	1	1123.8	698.8	0	0	0	1	1064.6	698.8	0	0	0
8	Persadh ,V (Vahini Naidoo)	1	1	425	0	0	0	1	1	425	0	0	0
8	Persadh ,V (Vahini Naidoo)	1	1195.7	1620.7	0	0	0	1	1192	1620.7	0	0	0
9	Ramawtar ,J (Jordan)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Ramawtar ,J (Jordan)	1	1186.8	761.8	0	0	0	1	1176.8	761.8	0	0	0
10	Pillay ,J (Jordan)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Pillay ,J (Jordan)	1	1189.2	764.2	0	0	0	1	1200	764.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Sibisi, S (Sabusiswa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms