Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bell, S (Shaune)

Chess SA id

1070097358

FIDE id

Date of birth

2007-12-11 (U20)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1243.8	1228.7	1236	1200
Raw rating	1243.8	1228.7	1236	1200
Weighted rating	1239.6	1216.8	1233.9	1200
Weighted performance	1042.9	1013.2	903.3	0
Floor	751.7	728.7	756.3	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.8	159.2	157.5	165.8
Highest rating	1271.4 2023-08-01	1228.7 2025-06-01	1256.3 2024-04-01	1200 2018-10-01
Highest raw rating	1251.7 2024-04-01	1228.7 2025-06-01	1256.3 2024-04-01	1200 2024-02-01
Highest weighted rating	1251.7 2025-04-01	1213.9 2025-08-01	1256.3 2024-05-01	1200 2018-10-01
Highest weighted performance	1271.4 2023-08-01	1205.5 2022-08-01	1244.1 2023-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1243.8	1228.7	1236	1200
Analysis
Rating	1243.8	1228.7	1236	1200
Raw rating	1243.8	1228.7	1236	1200
Weighted rating	1239.6	1216.8	1233.9
Weighted performance	1042.9	1013.2	903.3
K-factor	36	36	36	36
Floor	751.7	728.7	756.3	700
Max/Min rating change allowed	155.8	159.2	157.5	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	1243.8	1228.7	1236	1200
New weighted rating	1239.9	1218	1233.8	1200
New weighted performance	1041.6	1011.9	902.1	0
Temp new rating	1243.8	1228.7	1236	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1243.8	1228.7	1236	1200
New K-factor	36	36	36	36
New floor	751.7	728.7	756.3	700

Item	Main	Standard	Rapid
	0	0	0
	4	4	0
	14	5	9
	13	8	5
	39	35	4
	10	5	5
History	137	114	23

Games since
	Main 18	Standard 9		Rapid 9		Blitz 0
Gender	Male
Age group	U20
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	4	2	50	0	1279.5	1279.5
Standard	4	2	50	0	1279.5	1279.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	137	61.5	44.89	-43.4	1164.6	1121.1
Standard	114	47.5	41.67	-70.8	1154.7	1083.9
Rapid	23	14	60.87	92.4	1213.3	1305.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1243.8	1228.7	1236	1200
2025-09-01	1243.8	1228.7	1236	1200
2025-08-01	1243.8	1228.7	1236	1200
2025-07-01	1243.8	1228.7	1236	1200
2025-06-01	1243.8	1228.7	1236	1200
2025-05-01	1238.1	1210.8	1236	1200
2025-04-01	1238.1	1210.8	1236	1200
2025-03-01	1238	1210.8	1236	1200
2025-02-01	1237.5	1210.8	1235.3	1200
2025-01-01	1233.6	1210.8	1223.5	1200
2024-12-01	1233.6	1210.8	1223.5	1200
2024-11-01	1233.6	1210.8	1223.5	1200
2024-10-01	1233.6	1210.8	1223.5	1200
2024-09-01	1233.6	1210.8	1223.5	1200
2024-08-01	1233.6	1210.8	1223.5	1200
2024-07-01	1233.6	1210.8	1223.5	1200
2024-06-01	1233.6	1210.8	1223.5	1200
2024-08-01	1251.7	1204.3	1256.3	1200
2024-04-01	1251.7	1204.3	1256.3	1200
2024-03-01	1243.4	1204.3	1253.8	1200
2024-02-01	1243.4	1204.3	1253.8	1200
2024-01-01	1243.4	1204.3	1253.8	1200
2023-12-01	1243.4	1204.3	1253.8	1200
2023-11-01	1243.4	1204.3	1253.8	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	Benoni High School Cluster 2025 (U19)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Benoni High School Cluster 2025 (U19)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
2	Ekurhuleni North High School Individuals 2024 (U18 Boys)	2024-05-24	2024-05-24	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
3	Benoni Cluster High Schools Teams 2024 (U17)	2024-05-11	2024-05-11	Rapid	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
4	Benoni High Schools Cluster Individuals 2024 (U18 Boys)	2024-03-16	2024-03-16	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
5	2023 Gauteng Top Schools (U17 Mixed)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	3	2	Yes	Analysis
6	Ekurhuleni North School Teams 2023 (U17)	2023-08-05	2023-08-05	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
7	Benoni Cluster High School League 2023 (U19 Open)	2023-05-06	2023-05-06	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis
8	2022 Gauteng Schools Team Championships (U15 Open)	2022-08-26	2022-08-26	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
9	Ekurhuleni-North Schools Teams 2022 (U15)	2022-08-13	2022-08-13	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
10	ACB Invitation Chess Tournament 2022 (U15)	2022-06-11	2022-06-11	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
11	Ekurhuleni-North Schools Finals Indiv 2022 (U15 Boys)	2022-05-14	2022-05-14	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
12	Ekurhuleni Trials 2 2022 (U16)	2022-05-28	2022-05-28	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
13	Benoni Cluster HS Individuals 2022 (U15 Boys)	2022-05-07	2022-05-07	Rapid	Ekurhuleni (GE)	5	4	2.5	Yes	Analysis
14	2022 Gauteng Interregion (U16 Open)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
15	Ekurhuleni Chess Open 2022 (C)	2022-01-08	2022-01-08	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
16	Ekurhuleni Chess Sochini Trials 2021 (Boys)	2021-09-04	2021-09-04	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
17	Ekurhuleni Chess Chessa Open 2021 (C)	2021-03-27	2021-03-27	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
18	2019 South African Junior Team Championships (U14E)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	0.5	Yes	Analysis
19	GJM vs GE Inter Region 2019 (U14A)	2019-10-05	2019-10-05	Standard	Johannesburg Metro (GJM)	5	5	0	Yes	Analysis
20	Bishop Bavin Open 2019 (C)	2019-08-17	2019-08-17	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
21	Boksburg Chess Club Open 2019 (C)	2019-07-13	2019-07-13	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
22	Ekurhuleni Trials (3)	2019-06-08	2019-06-08	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
23	Ekurhuleni Trials 2 2019 (U14)	2019-04-27	2019-04-27	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
24	Ekurhuleni Grand Prix Open 2018 (C)	2018-09-14	2018-09-15	Standard	Ekurhuleni (GE)	6	6	2	Yes	Analysis
25	2018 Gauteng League Final (U11)	2018-08-24	2018-08-24	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
26	Ekurhuleni North District Schools Final 2018 (U11)	2018-08-04	2018-08-04	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
27	Ekurhuleni North Schools Individuals 2018 (U11 Boys)	2018-05-12	2018-05-12	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
28	Brakpan Open 2018 (D)	2018-02-24	2018-02-24	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament 2022 Gauteng Schools Team Championships				Tournament Benoni Cluster High School League 2023
		date 2022-08-26	rnd 4	type Standard	result 1	date 2023-05-06	rnd 5	type Rapid	result 0.5
		Opponent Malwane, R (Rishile)				Opponent Chuang, B (Bob)
2	4	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 2	type Standard	result 1	date 2022-05-14	rnd 5	type Standard	result 0.5
		Opponent Manamela, T (Thabiso)				Opponent Marais, D (Dylan)
3	4	Tournament Ekurhuleni Chess Chessa Open 2021				Tournament Ekurhuleni Chess Sochini Trials 2021
		date 2021-03-27	rnd 3	type Standard	result 0.5	date 2021-09-04	rnd 1	type Rapid	result 1
		Opponent Zulu, T (Thandoluhle)				Opponent Molefe, K (Katlego)

#	Games	Start				End
1	4	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 2	type Standard	result 1	date 2022-05-14	rnd 5	type Standard	result 0.5
		Opponent Manamela, T (Thabiso)				Opponent Marais, D (Dylan)
2	3	Tournament Ekurhuleni North High School Individuals 2024				Tournament Benoni High School Cluster 2025
		date 2024-05-24	rnd 5	type Standard	result 0.5	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Chirwa, B (Blessing)				Opponent Mgqobele, S (Siyabonga)
3	3	Tournament ACB Invitation Chess Tournament 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-06-11	rnd 5	type Standard	result 0.5	date 2022-08-13	rnd 2	type Standard	result 1
		Opponent Meyer, C (Celise)				Opponent Sandamela, M (Molemo)

#	Games	Start				End
1	8	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster High School League 2023
		date 2022-05-07	rnd 3	type Rapid	result 1	date 2023-05-06	rnd 5	type Rapid	result 0.5
		Opponent Mbatha, A (Asande)				Opponent Chuang, B (Bob)
2	2	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 2	type Rapid	result 1	date 2024-03-16	rnd 3	type Rapid	result 1
		Opponent Lloyd, D (Dylan)				Opponent Muyaka, R (Rowan)
3	1	Tournament Benoni Cluster High Schools Teams 2024				Tournament Benoni Cluster High Schools Teams 2024
		date 2024-05-11	rnd 4	type Rapid	result 1	date 2024-05-11	rnd 4	type Rapid	result 1
		Opponent Rae, C (Crystal)				Opponent Rae, C (Crystal)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Benoni Cluster High School League 2023				Tournament Benoni Cluster High School League 2023
		date 2023-05-06	rnd 1	type Rapid	result 1	date 2023-05-06	rnd 3	type Rapid	result 1
		Opponent Petterson, A (Alex)				Opponent Dalzell, O (Owen)
2	3	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 2	type Standard	result 1	date 2022-05-14	rnd 4	type Standard	result 1
		Opponent Manamela, T (Thabiso)				Opponent Chirwa, B (Blessing)
3	3	Tournament Ekurhuleni Chess Chessa Open 2021				Tournament Ekurhuleni Chess Sochini Trials 2021
		date 2021-03-27	rnd 4	type Standard	result 1	date 2021-09-04	rnd 1	type Rapid	result 1
		Opponent Deulkar, R (Ronit)				Opponent Molefe, K (Katlego)

#	Games	Start				End
1	3	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 2	type Standard	result 1	date 2022-05-14	rnd 4	type Standard	result 1
		Opponent Manamela, T (Thabiso)				Opponent Chirwa, B (Blessing)
2	3	Tournament Boksburg Chess Club Open 2019				Tournament Bishop Bavin Open 2019
		date 2019-07-13	rnd 4	type Standard	result 1	date 2019-08-17	rnd 1	type Standard	result 1
		Opponent Grobler, L (Louis)				Opponent Teeme, L (Lesego Shweshwe)
3	3	Tournament Ekurhuleni North District Schools Final 2018				Tournament 2018 Gauteng League Final
		date 2018-08-04	rnd 4	type Standard	result 1	date 2018-08-24	rnd 1	type Standard	result 1
		Opponent Terblanche, D (Danielle)				Opponent Van Der Merwe, L (Lilee)

#	Games	Start				End
1	3	Tournament Benoni Cluster High School League 2023				Tournament Benoni Cluster High School League 2023
		date 2023-05-06	rnd 1	type Rapid	result 1	date 2023-05-06	rnd 3	type Rapid	result 1
		Opponent Petterson, A (Alex)				Opponent Dalzell, O (Owen)
2	2	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 2	type Rapid	result 1	date 2024-03-16	rnd 3	type Rapid	result 1
		Opponent Lloyd, D (Dylan)				Opponent Muyaka, R (Rowan)
3	2	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster HS Individuals 2022
		date 2022-05-07	rnd 3	type Rapid	result 1	date 2022-05-07	rnd 4	type Rapid	result 1
		Opponent Mbatha, A (Asande)				Opponent Shabangu, M (Mthokozisi)

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	Olivier ,L (Lienke)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Olivier ,L (Lienke)	2	888.3	463.3	2	863.8	463.3	0	0	0	0	0	0
2	Manamela ,T (Thabiso)	2	2	425	2	2	425	0	0	0	0	0	0
2	Manamela ,T (Thabiso)	2	1127	1552	2	1112.8	1552	0	0	0	0	0	0
3	Deans ,J (Jarred)	2	1	0	2	1	0	0	0	0	0	0	0
3	Deans ,J (Jarred)	2	1009.5	1009.5	2	989.2	1009.5	0	0	0	0	0	0
4	Chirwa ,B (Blessing)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Chirwa ,B (Blessing)	2	1191.3	1403.8	2	1189	1403.8	0	0	0	0	0	0
5	Meyer ,C (Celise)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Meyer ,C (Celise)	2	1240.8	1453.3	2	1242.2	1453.3	0	0	0	0	0	0
6	Vermeulen ,D (Dian)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Vermeulen ,D (Dian)	2	1144.6	719.6	2	1133.9	719.6	0	0	0	0	0	0
7	Gxumisa ,N (Nwabo)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Gxumisa ,N (Nwabo)	2	1213.1	788.1	1	1076	788.1	1	1108.4	788.1	0	0	0
8	Chuang ,B (Bob)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
8	Chuang ,B (Bob)	2	1234	1021.5	0	0	0	2	1216.8	1021.5	0	0	0
9	Neves ,TT (Tremayne Tony)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Neves ,TT (Tremayne Tony)	1	1278.5	853.5	1	1244.9	853.5	0	0	0	0	0	0
10	Mshengu ,BA (Bale Awanda)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mshengu ,BA (Bale Awanda)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Bell, S (Shaune)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms