Chess South Africa Ratings Database

PLAYER PAGE

Personal

Shange, S (Siqobile)

Chess SA id

2130320422

FIDE id

Date of birth

2013-07-03 (U14)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1110.1

Item	Main	Standard	Rapid	Blitz
Rating	1207.7	1208.5	1200	1200
Raw rating	1151.8	1138.9	1200	1200
Weighted rating	1207.7	1208.5	1200	1200
Weighted performance	0	0	0	0
Floor	733.1	738.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	177.6	180.9	165.8	165.8
Highest rating	1233.1 2025-06-01	1238.3 2025-06-01	1200 2025-06-01	1200 2025-06-01
Highest raw rating	1233.1 2025-06-01	1238.3 2025-06-01	1200 2025-06-01	1200 2025-06-01
Highest weighted rating	1207.7 2025-11-01	1208.8 2025-08-01	1200 2025-06-01	1200 2025-06-01
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	-4.2	-5.3	0	0
New rating	1203.5	1203.2	1200	1200
Analysis
Rating	1207.7	1208.5	1200	1200
Raw rating	1151.8	1138.9	1200	1200
Weighted rating	1207.7	1208.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	733.1	738.3	700	700
Max/Min rating change allowed	177.6	180.9	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	1151.8	1138.9	1200	1200
New weighted rating	1203.5	1203.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1203.5	1203.2	1200	1200
Temp new rating +/-	-4.2	-5.3	0	0
Final new rating +/-	-4.2	-5.3	0	0
New rating	1203.5	1203.2	1200	1200
New K-factor	36	36	36	36
New floor	733.1	738.3	700	700

Item	Main	Standard
	0	0
	13	13
	0	0
	0	0
	0	0
	0	0
History	13	13

Games since
	Main 13	Standard 13		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	13	4.5	34.62	-130.8	1244.7	1113.9
Standard	13	4.5	34.62	-130.8	1244.7	1113.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	4.5	34.62	-130.8	1244.7	1113.9
Standard	13	4.5	34.62	-130.8	1244.7	1113.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1151.8	1138.9	1200	1200
2025-09-30	1233.1	1238.3	1200	1200
2025-09-01	1233.1	1238.3	1200	1200
2025-08-01	1233.1	1238.3	1200	1200
2025-07-01	1233.1	1238.3	1200	1200
2025-06-01	1233.1	1238.3	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	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
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	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
2024-01-01	1200	1200	1200	1200
2023-12-01	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 Gauteng Top Schools Teams (U13)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
2	2025 Gauteng Schools Provincial Individual Chess Championship (U13 Girls)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	4	0.5	Yes	Analysis
3	Ekurhuleni South District Primary Schools 2025 (U13 Girls)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	4	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U13)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
2	2025 Gauteng Schools Provincial Individual Chess Championship (U13 Girls)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	4	0.5	Yes	Analysis
3	Ekurhuleni South District Primary Schools 2025 (U13 Girls)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	4	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mangali, N (Nqobile)				Opponent Green, A (Amber)
2	1	Tournament 2025 Gauteng Schools Provincial Individual Chess Championship				Tournament 2025 Gauteng Schools Provincial Individual Chess Championship
		date 2025-09-27	rnd 3	type Standard	result 0.5	date 2025-09-27	rnd 3	type Standard	result 0.5
		Opponent Langa, S (Sphelele Princess)				Opponent Langa, S (Sphelele Princess)
3	1	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-29	rnd 5	type Standard	result 1	date 2025-08-29	rnd 5	type Standard	result 1
		Opponent Bartolomeu, C (Cassia)				Opponent Bartolomeu, C (Cassia)

#	Games	Start				End
1	2	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mangali, N (Nqobile)				Opponent Green, A (Amber)
2	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Tshabalala, U (Ubuhle)				Opponent Tshabalala, U (Ubuhle)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mangali, N (Nqobile)				Opponent Green, A (Amber)
2	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Tshabalala, U (Ubuhle)				Opponent Tshabalala, U (Ubuhle)

#	Games	Start				End
1	2	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Mangali, N (Nqobile)				Opponent Green, A (Amber)
2	1	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Tshabalala, U (Ubuhle)				Opponent Tshabalala, U (Ubuhle)

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	Bartolomeu ,C (Cassia)	1	1	425	1	1	425	0	0	0	0	0	0
1	Bartolomeu ,C (Cassia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Green ,A (Amber)	1	1	425	1	1	425	0	0	0	0	0	0
2	Green ,A (Amber)	1	1201.9	1626.9	1	1167	1626.9	0	0	0	0	0	0
3	Fraser ,J (Jacobus)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Fraser ,J (Jacobus)	1	1312.6	887.6	1	1319	887.6	0	0	0	0	0	0
4	Mamapane ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mamapane ,O (Oratile)	1	1202.3	777.3	1	1203.4	777.3	0	0	0	0	0	0
5	Anyanwu ,P (Prince)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Anyanwu ,P (Prince)	1	1196.1	771.1	1	1200	771.1	0	0	0	0	0	0
6	Mangali ,N (Nqobile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mangali ,N (Nqobile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Marcus ,A (Arno)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Marcus ,A (Arno)	1	1217.6	792.6	1	1221.1	792.6	0	0	0	0	0	0
8	Sibanda ,M (Michelle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Sibanda ,M (Michelle)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Emanuel ,C (Caitlin)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Emanuel ,C (Caitlin)	1	1438.6	1013.6	1	1409.7	1013.6	0	0	0	0	0	0
10	Langa ,S (Sphelele Princess)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Langa ,S (Sphelele Princess)	1	1165.5	1165.5	1	1160.1	1165.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Shange, S (Siqobile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms