Chess South Africa Ratings Database

PLAYER PAGE

Personal

Shoba, S (Sthandiwe)

Chess SA id

206083318

FIDE id

Date of birth

2006-08-17 (U20)

Gender

Female

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1281.3

Item	Main	Standard	Rapid	Blitz
Rating	1467.8	1484.9	1277.3	582
Raw rating	1467.8	1484.9	1154.4	582
Weighted rating	1456	1466.2	936.1	582
Weighted performance	1352.8	910.2	1277.3	0
Floor	975.9	984.9	654.4	500
K-factor	32	32	40	40
Min/Max rating change allowed	113.2	110.5	176.9	400
Highest rating	1475.9 2025-09-30	1484.9 2025-01-01	1297.7 2022-10-01	1200 2024-03-01
Highest raw rating	1475.9 2025-09-30	1484.9 2025-01-01	1154.4 2025-11-01	582 2024-03-01
Highest weighted rating	1456 2025-11-01	1456.9 2025-08-01	960.8 2024-12-01	582 2024-12-01
Highest weighted performance	1405.7 2019-12-01	1410.3 2019-12-01	1297.7 2022-10-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-8	0
New rating	1467.8	1484.9	1269.2	582
Analysis
Rating	1467.8	1484.9	1277.3	582
Raw rating	1467.8	1484.9	1154.4	582
Weighted rating	1456	1466.2	936.1
Weighted performance	1352.8	910.2	1277.3
K-factor	32	32	40	40
Floor	975.9	984.9	654.4	500
Max/Min rating change allowed	113.2	110.5	176.9	400
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	1467.8	1484.9	1154.4	582
New weighted rating	1457.9	1468.8	959.2	582
New weighted performance	1344.5	901.3	1269.2	0
Temp new rating	1467.8	1484.9	1269.2	582
Temp new rating +/-	0	0	-8	0
Final new rating +/-	0	0	-8	0
New rating	1467.8	1484.9	1269.2	582
New K-factor	32	32	40	40
New floor	975.9	984.9	654.4	500

Item	Main	Standard	Rapid
	0	0	0
	11	0	11
	16	6	10
	0	0	0
	11	6	5
	0	0	0
History	104	78	26

Games since
	Main 27	Standard 6		Rapid 21		Blitz 0
Gender	Female
Age group	U20
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	1190		131		23
Female	208		27		8
U20	64		4		1
U20 Female	8		1		1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	11	7.5	68.18	154.5	1301.5	1456
Standard	0	0	0	0	0	0
Rapid	11	7.5	68.18	154.5	1301.5	1456
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	86	63	73.26	197.7	1235.4	1433.1
Standard	60	45.5	75.83	219.6	1220.2	1439.8
Rapid	26	17.5	67.31	147.1	1270.6	1417.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1467.8	1484.9	1154.4	582
2025-09-30	1475.9	1484.9	1090.4	582
2025-09-01	1472.8	1484.9	960.8	582
2025-08-01	1472.8	1484.9	960.8	582
2025-07-01	1472.8	1484.9	960.8	582
2025-06-01	1472.8	1484.9	960.8	582
2025-05-01	1472.8	1484.9	960.8	582
2025-04-01	1472.8	1484.9	960.8	582
2025-03-01	1472.8	1484.9	960.8	582
2025-02-01	1472.8	1484.9	960.8	582
2025-01-01	1472.8	1484.9	960.8	582
2024-12-01	1415.2	1423.1	960.8	582
2024-11-01	1415.2	1423.1	960.8	582
2024-10-01	1409.1	1423.1	832.4	582
2024-09-01	1420.9	1423.1	713.2	582
2024-08-01	1420.9	1423.1	713.2	582
2024-07-01	1420.9	1423.1	713.2	582
2024-09-01	1420.9	1423.1	713.2	582
2024-05-01	1420.9	1423.1	713.2	582
2024-04-01	1420.9	1423.1	713.2	582
2024-03-01	1420.9	1423.1	713.2	582
2024-02-01	1420.9	1423.1	713.2	582
2024-01-01	1420.9	1423.1	713.2	582
2023-12-01	1420.9	1423.1	713.2	582

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 King Cetshwayo SALGA Selections (U20 Girls)	2025-10-18	2025-10-18	Rapid	King Cetshwayo (KUR)	5	5	3.5	Yes	Analysis
2	2025 KZN Provincial Trials (U20)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
3	2025 KwaZulu-Natal Women Championship (Teams)	2025-08-23	2025-08-23	Rapid	King Cetshwayo (KUR)	6	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 King Cetshwayo SALGA Selections (U20 Girls)	2025-10-18	2025-10-18	Rapid	King Cetshwayo (KUR)	5	5	3.5	Yes	Analysis
2	2025 KZN Provincial Trials (U20)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
3	2025 KwaZulu-Natal Women Championship (Teams)	2025-08-23	2025-08-23	Rapid	King Cetshwayo (KUR)	6	6	4	Yes	Analysis
4	2024 SALGA KZN DSAC Games	2024-12-06	2024-12-08	Standard	Ethekwini (KED)	7	6	5.5	Yes	Analysis
5	2024 King Cetshwayo SALGA Games Selections (U20 Girls)	2024-10-27	2024-10-27	Rapid	King Cetshwayo (KUR)	5	5	3.5	Yes	Analysis
6	2024 Umfolozi Mayoral Cup (U20)	2024-09-23	2024-09-23	Rapid	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
7	2022 KZN Salga DSAC Games	2022-12-09	2022-12-11	Standard	Amajuba (KAN)	6	6	5	Yes	Analysis
8	2022 Salga KZN Dsr Games KC Team Selections (U20)	2022-10-15	2022-10-15	Rapid	King Cetshwayo (KUR)	5	5	3.5	Yes	Analysis
9	2019 South African Junior Team Championships (U14C)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
10	2019 SALGA KZN Games	2019-12-13	2019-12-15	Standard	Ethekwini (KED)	6	6	5	Yes	Analysis
11	2019 King Cetshwayo Christmas Championship (U14+U16)	2019-11-24	2019-11-24	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
12	2019 Umhlathuze Summer Championship (U14)	2019-10-05	2019-10-05	Standard	King Cetshwayo (KUR)	5	5	4	Yes	Analysis
13	2019 King Cetshwayo Girls Chess Festival (U8-U14 Girls)	2019-08-09	2019-08-10	Standard	King Cetshwayo (KUR)	7	7	5.5	Yes	Analysis
14	KZN Schools Winter Games 2019 (U15 Girls)	2019-06-15	2019-06-16	Standard	Ethekwini (KED)	5	5	4	Yes	Analysis
15	10th Jacob G Zuma Foundation 2018 (Open)	2018-12-07	2018-12-09	Standard	iLembe (KIK)	6	6	5	Yes	Analysis
16	2018 King Cetshwayo Christmas Open (U14)	2018-12-01	2018-12-02	Standard	King Cetshwayo (KUR)	7	7	3.5	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2024 King Cetshwayo SALGA Games Selections				Tournament 2025 KwaZulu-Natal Women Championship
		date 2024-10-27	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Buthelezi, D (Deneo)				Opponent Hlophe, L (Luyanda)
2	7	Tournament 2022 Salga KZN Dsr Games KC Team Selections				Tournament 2022 KZN Salga DSAC Games
		date 2022-10-15	rnd 4	type Rapid	result 0.5	date 2022-12-10	rnd 5	type Standard	result 1
		Opponent Mlaba, A (Ayanda)				Opponent Masondo, M (Mpilenhle)
3	7	Tournament 2019 SALGA KZN Games				Tournament 2019 South African Junior Team Championships
		date 2019-12-14	rnd 3	type Standard	result 1	date 2020-01-05	rnd 3	type Standard	result 1
		Opponent Dlamini, N (Nomaswazi)				Opponent Mlazi, DJ (Dumisani)

#	Games	Start				End
1	7	Tournament 2019 SALGA KZN Games				Tournament 2019 South African Junior Team Championships
		date 2019-12-14	rnd 3	type Standard	result 1	date 2020-01-05	rnd 3	type Standard	result 1
		Opponent Dlamini, N (Nomaswazi)				Opponent Mlazi, DJ (Dumisani)
2	7	Tournament 10th Jacob G Zuma Foundation 2018				Tournament KZN Schools Winter Games 2019
		date 2018-12-08	rnd 3	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Zuma, K (Kwanele)				Opponent Ngcobo, A (Andiswa)
3	6	Tournament 2024 SALGA KZN DSAC Games				Tournament 2024 SALGA KZN DSAC Games
		date 2024-12-06	rnd 1	type Standard	result 1	date 2024-12-07	rnd 6	type Standard	result 1
		Opponent Ngubane, M (Minenhle)				Opponent Shezi, S (Sbahle)

#	Games	Start				End
1	4	Tournament 2022 Salga KZN Dsr Games KC Team Selections				Tournament 2024 Umfolozi Mayoral Cup
		date 2022-10-15	rnd 4	type Rapid	result 0.5	date 2024-09-23	rnd 2	type Rapid	result 1
		Opponent Mlaba, A (Ayanda)				Opponent Ngubane, M (Mthobisi)
2	3	Tournament 2024 King Cetshwayo SALGA Games Selections				Tournament 2025 KwaZulu-Natal Women Championship
		date 2024-10-27	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Buthelezi, D (Deneo)				Opponent Hlophe, L (Luyanda)
3	3	Tournament 2024 Umfolozi Mayoral Cup				Tournament 2024 King Cetshwayo SALGA Games Selections
		date 2024-09-23	rnd 5	type Rapid	result 1	date 2024-10-27	rnd 2	type Rapid	result 0.5
		Opponent Dladla, S (Simphiwe)				Opponent Mlaba, A (Ayanda)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament 2019 SALGA KZN Games				Tournament 2019 South African Junior Team Championships
		date 2019-12-14	rnd 3	type Standard	result 1	date 2020-01-05	rnd 3	type Standard	result 1
		Opponent Dlamini, N (Nomaswazi)				Opponent Mlazi, DJ (Dumisani)
2	7	Tournament 10th Jacob G Zuma Foundation 2018				Tournament KZN Schools Winter Games 2019
		date 2018-12-08	rnd 3	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Zuma, K (Kwanele)				Opponent Ngcobo, A (Andiswa)
3	6	Tournament 2022 Salga KZN Dsr Games KC Team Selections				Tournament 2022 KZN Salga DSAC Games
		date 2022-10-15	rnd 5	type Rapid	result 1	date 2022-12-10	rnd 5	type Standard	result 1
		Opponent Biyela, A (Amahle)				Opponent Masondo, M (Mpilenhle)

#	Games	Start				End
1	7	Tournament 2019 SALGA KZN Games				Tournament 2019 South African Junior Team Championships
		date 2019-12-14	rnd 3	type Standard	result 1	date 2020-01-05	rnd 3	type Standard	result 1
		Opponent Dlamini, N (Nomaswazi)				Opponent Mlazi, DJ (Dumisani)
2	7	Tournament 10th Jacob G Zuma Foundation 2018				Tournament KZN Schools Winter Games 2019
		date 2018-12-08	rnd 3	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Zuma, K (Kwanele)				Opponent Ngcobo, A (Andiswa)
3	5	Tournament 2022 KZN Salga DSAC Games				Tournament 2022 KZN Salga DSAC Games
		date 2022-12-09	rnd 1	type Standard	result 1	date 2022-12-10	rnd 5	type Standard	result 1
		Opponent Dlamini, S (Sinegugu)				Opponent Masondo, M (Mpilenhle)

#	Games	Start				End
1	3	Tournament 2024 King Cetshwayo SALGA Games Selections				Tournament 2025 KwaZulu-Natal Women Championship
		date 2024-10-27	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Buthelezi, D (Deneo)				Opponent Hlophe, L (Luyanda)
2	3	Tournament 2022 Salga KZN Dsr Games KC Team Selections				Tournament 2024 Umfolozi Mayoral Cup
		date 2022-10-15	rnd 5	type Rapid	result 1	date 2024-09-23	rnd 2	type Rapid	result 1
		Opponent Biyela, A (Amahle)				Opponent Ngubane, M (Mthobisi)
3	2	Tournament 2025 KwaZulu-Natal Women Championship				Tournament 2025 KwaZulu-Natal Women Championship
		date 2025-08-23	rnd 5	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Ncayiyana, S (Snakho)				Opponent Nxumalo, L (Londeka)

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	Mkhize ,G (Gcina)	2	2	425	2	2	425	0	0	0	0	0	0
1	Mkhize ,G (Gcina)	2	1330.3	1755.3	2	1304.4	1755.3	0	0	0	0	0	0
2	Mkhwanazi ,S (Simesihle)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Mkhwanazi ,S (Simesihle)	2	1461.1	1036.1	2	1490.8	1036.1	0	0	0	0	0	0
3	Dlamini ,N (Nomaswazi)	2	1	0	2	1	0	0	0	0	0	0	0
3	Dlamini ,N (Nomaswazi)	2	1250.2	1250.2	2	1260.7	1250.2	0	0	0	0	0	0
4	Singh ,A (Arnaav)	2	2	425	2	2	425	0	0	0	0	0	0
4	Singh ,A (Arnaav)	2	1153.1	1578.1	2	1156.2	1578.1	0	0	0	0	0	0
5	Zwane ,S (Silindile)	2	2	425	2	2	425	0	0	0	0	0	0
5	Zwane ,S (Silindile)	2	1137.8	1562.8	2	1130	1562.8	0	0	0	0	0	0
6	Budhram ,K (Kaylee)	2	1	0	1	1	425	1	0	-425	0	0	0
6	Budhram ,K (Kaylee)	2	1384.2	1384.2	1	1088.4	1809.2	1	1531.6	959.2	0	0	0
7	Baleni ,A (Aphendule)	2	1	0	1	1	425	1	0	-425	0	0	0
7	Baleni ,A (Aphendule)	2	1439.5	1439.5	1	1470.7	1864.5	1	1342	1014.5	0	0	0
8	Mlaba ,A (Ayanda)	2	1	0	0	0	0	2	1	0	0	0	0
8	Mlaba ,A (Ayanda)	2	1257.9	1257.9	0	0	0	2	972.2	1257.9	0	0	0
9	Biyela ,A (Amahle)	2	2	425	0	0	0	2	2	425	0	0	0
9	Biyela ,A (Amahle)	2	1314.1	1739.1	0	0	0	2	1280.9	1739.1	0	0	0
10	Biyela ,V (Vuyiswa)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
10	Biyela ,V (Vuyiswa)	2	1390.6	1178.1	0	0	0	2	1249.2	1178.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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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