Chess South Africa Ratings Database

PLAYER PAGE

Personal

Shoba, S (Sthandiwe)

Chess SA id

204081804

FIDE id

Date of birth

2004-04-17 (Adult)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-12-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1362.5	1336.5	1277.2	1200
Raw rating	1362.5	1336.5	1277.2	1200
Weighted rating	1362.2	1336.1	1277.2	1200
Weighted performance	0	0	0	0
Floor	862.5	836.5	777.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	131.5	136.5	148.5	165.8
Highest rating	1452.5 2023-12-01	1346.5 2018-06-01	1541.1 2023-10-01	1200 2018-10-01
Highest raw rating	1362.5 2024-02-01	1336.5 2024-02-01	1277.2 2024-02-01	1200 2024-02-01
Highest weighted rating	1360.7 2025-08-01	1334.3 2025-08-01	1276.9 2025-08-01	1200 2018-10-01
Highest weighted performance	1452.5 2023-12-01	1346.5 2018-06-01	1541.1 2023-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1362.5	1336.5	1277.2	1200
Analysis
Rating	1362.5	1336.5	1277.2	1200
Raw rating	1362.5	1336.5	1277.2	1200
Weighted rating	1362.2	1336.1	1277.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	862.5	836.5	777.2	700
Max/Min rating change allowed	131.5	136.5	148.5	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	1362.5	1336.5	1277.2	1200
New weighted rating	1362.5	1336.5	1277.2	1200
New weighted performance	0	0	0	0
Temp new rating	1362.5	1336.5	1277.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1362.5	1336.5	1277.2	1200
New K-factor	36	36	36	36
New floor	862.5	836.5	777.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	11	6	5
	0	0	0
	0	0	0
History	20	15	5

Games since
	Main 11	Standard 6		Rapid 5		Blitz 0
Gender	Female
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	15	14	93.33	368.3	1238	1606.4
Standard	10	9	90	340	1194.2	1534.2
Rapid	5	5	100	425	1325.8	1750.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1362.5	1336.5	1277.2	1200
2025-09-01	1362.5	1336.5	1277.2	1200
2025-08-01	1362.5	1336.5	1277.2	1200
2025-07-01	1362.5	1336.5	1277.2	1200
2025-06-01	1362.5	1336.5	1277.2	1200
2025-05-01	1362.5	1336.5	1277.2	1200
2025-04-01	1362.5	1336.5	1277.2	1200
2025-03-01	1362.5	1336.5	1277.2	1200
2025-02-01	1362.5	1336.5	1277.2	1200
2025-01-01	1362.5	1336.5	1277.2	1200
2024-12-01	1362.5	1336.5	1277.2	1200
2024-11-01	1362.5	1336.5	1277.2	1200
2024-10-01	1362.5	1336.5	1277.2	1200
2024-09-01	1362.5	1336.5	1277.2	1200
2024-08-01	1362.5	1336.5	1277.2	1200
2024-07-01	1362.5	1336.5	1277.2	1200
2024-06-01	1362.5	1336.5	1277.2	1200
2024-08-01	1362.5	1336.5	1277.2	1200
2024-04-01	1362.5	1336.5	1277.2	1200
2024-03-01	1362.5	1336.5	1277.2	1200
2024-02-01	1362.5	1336.5	1277.2	1200
2024-01-01	1362.5	1336.5	1277.2	1200
2023-12-01	1362.5	1336.5	1277.2	1200
2023-11-01	1280.9	1225.6	1277.2	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	2023 KZN SALGA Games Chess Tournament 2023	2023-12-08	2023-12-10	Standard	Ethekwini (KED)	7	6	6	Yes	Analysis
2	2023 King Cetswayo SALGA Elimination (U20 Girls)	2023-10-14	2023-10-14	Rapid	King Cetshwayo (KUR)	5	5	5	Yes	Analysis
3	2018 KZN Schools Championship (U15 Girls)	2018-06-23	2018-06-24	Standard	Ethekwini (KED)	5	4	3	Yes	Analysis

#	Games	Start				End
1	12	Tournament 2018 KZN Schools Championship				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2018-06-24	rnd 5	type Standard	result 1	date 2023-12-10	rnd 7	type Standard	result 1
		Opponent Choonoo, I (Isabela)				Opponent Phungula, M (Mawandi)
2	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-23	rnd 2	type Standard	result 1	date 2018-06-23	rnd 3	type Standard	result 1
		Opponent Sibisi, N (Nosihle)				Opponent Sibiya, N (Nosipho)

#	Games	Start				End
1	7	Tournament 2018 KZN Schools Championship				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2018-06-24	rnd 5	type Standard	result 1	date 2023-12-10	rnd 7	type Standard	result 1
		Opponent Choonoo, I (Isabela)				Opponent Phungula, M (Mawandi)
2	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-23	rnd 2	type Standard	result 1	date 2018-06-23	rnd 3	type Standard	result 1
		Opponent Sibisi, N (Nosihle)				Opponent Sibiya, N (Nosipho)

#	Games	Start				End
1	5	Tournament 2023 King Cetswayo SALGA Elimination				Tournament 2023 King Cetswayo SALGA Elimination
		date 2023-10-14	rnd 1	type Rapid	result 1	date 2023-10-14	rnd 5	type Rapid	result 1
		Opponent Mnguni, A (Andiswa)				Opponent Biyela, A (Amahle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	12	Tournament 2018 KZN Schools Championship				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2018-06-24	rnd 5	type Standard	result 1	date 2023-12-10	rnd 7	type Standard	result 1
		Opponent Choonoo, I (Isabela)				Opponent Phungula, M (Mawandi)
2	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-23	rnd 2	type Standard	result 1	date 2018-06-23	rnd 3	type Standard	result 1
		Opponent Sibisi, N (Nosihle)				Opponent Sibiya, N (Nosipho)

#	Games	Start				End
1	7	Tournament 2018 KZN Schools Championship				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2018-06-24	rnd 5	type Standard	result 1	date 2023-12-10	rnd 7	type Standard	result 1
		Opponent Choonoo, I (Isabela)				Opponent Phungula, M (Mawandi)
2	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-23	rnd 2	type Standard	result 1	date 2018-06-23	rnd 3	type Standard	result 1
		Opponent Sibisi, N (Nosihle)				Opponent Sibiya, N (Nosipho)

#	Games	Start				End
1	5	Tournament 2023 King Cetswayo SALGA Elimination				Tournament 2023 King Cetswayo SALGA Elimination
		date 2023-10-14	rnd 1	type Rapid	result 1	date 2023-10-14	rnd 5	type Rapid	result 1
		Opponent Mnguni, A (Andiswa)				Opponent Biyela, A (Amahle)

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	Mchunu ,A (Akhona)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mchunu ,A (Akhona)	1	1260	1685	1	1234.4	1685	0	0	0	0	0	0
2	Mdunge ,T (Thobeka)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mdunge ,T (Thobeka)	1	1306.8	1731.8	1	1328.2	1731.8	0	0	0	0	0	0
3	Jaca ,A (Amahle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Jaca ,A (Amahle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Choonoo ,I (Isabela)	1	1	425	1	1	425	0	0	0	0	0	0
4	Choonoo ,I (Isabela)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Phungula ,M (Mawandi)	1	1	425	1	1	425	0	0	0	0	0	0
5	Phungula ,M (Mawandi)	1	1182.6	1607.6	1	1172.6	1607.6	0	0	0	0	0	0
6	Maphumulo ,A (Amahle)	1	1	425	1	1	425	0	0	0	0	0	0
6	Maphumulo ,A (Amahle)	1	1301.4	1726.4	1	1286.8	1726.4	0	0	0	0	0	0
7	Coetze ,M (Mandy)	1	1	425	1	1	425	0	0	0	0	0	0
7	Coetze ,M (Mandy)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Sibiya ,N (Nosipho)	1	1	425	1	1	425	0	0	0	0	0	0
8	Sibiya ,N (Nosipho)	1	1103.3	1528.3	1	1106.6	1528.3	0	0	0	0	0	0
9	Zuma ,A (Amanda)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Zuma ,A (Amanda)	1	987.4	562.4	1	987.4	562.4	0	0	0	0	0	0
10	Sibisi ,N (Nosihle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Sibisi ,N (Nosihle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Shoba, S (Sthandiwe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms