Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bantam, J (Jaden-Leigh)

Chess SA id

1090159250

FIDE id

Date of birth

2009-06-02 (U18)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1107.1	1093.8	1178	1200
Raw rating	1107.1	1093.8	1178	1200
Weighted rating	1104.7	1091.3	1176.3	1200
Weighted performance	904.3	835	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	189.3	192.9	171.1	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1107.1	1093.8	1178	1200
Analysis
Rating	1107.1	1093.8	1178	1200
Raw rating	1107.1	1093.8	1178	1200
Weighted rating	1104.7	1091.3	1176.3
Weighted performance	904.3	835	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	189.3	192.9	171.1	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	1107.1	1093.8	1178	1200
New weighted rating	1104.7	1091.3	1176.2	1200
New weighted performance	904	834.7	0	0
Temp new rating	1107.1	1093.8	1178	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1107.1	1093.8	1178	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	11	5	6
	14	9	5
	10	10	0
	0	0	0
	0	0	0
History	35	24	11

Games since
	Main 25	Standard 14		Rapid 11		Blitz 0
Gender	Male
Age group	U18
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	11	3.5	31.82	-154.5	1201.3	1046.7
Standard	5	1	20	-255	1201.4	946.4
Rapid	6	2.5	41.67	-70.8	1201.2	1130.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	35	10.5	30	-170	1197.4	1027.4
Standard	24	6	25	-212.5	1211	998.5
Rapid	11	4.5	40.91	-77.3	1167.7	1090.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1107.1	1093.8	1178	1200
2025-09-01	1107.1	1093.8	1178	1200
2025-08-01	1107.1	1093.8	1178	1200
2025-07-01	1107.1	1093.8	1178	1200
2025-06-01	1107.1	1093.8	1178	1200
2025-05-01	1107.1	1093.8	1178	1200
2025-04-01	1106.7	1093.1	1178	1200
2025-03-01	1113.4	1097.8	1177.6	1200
2025-02-01	1110.4	1097.8	1178.7	1200
2025-01-01	1096	1082.7	1171.2	1200
2024-12-01	1096	1082.7	1171.2	1200
2024-11-01	1096	1082.7	1171.2	1200
2024-10-01	1096	1082.7	1171.2	1200
2024-09-01	1096	1082.7	1171.2	1200
2024-08-01	1096	1082.7	1171.2	1200
2024-07-01	1095.7	1082.7	1171.2	1200
2024-06-01	1095.7	1082.7	1171.2	1200
2024-08-01	1095.7	1082.7	1171.2	1200
2024-04-01	1095.7	1082.7	1171.2	1200
2024-03-01	1122	1114.4	1171.2	1200
2024-02-01	1130.1	1114.4	1200	1200
2024-01-01	1130.1	1114.4	1200	1200
2023-12-01	1130.1	1114.4	1200	1200
2023-11-01	1130.1	1114.4	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	Overberg Schools - HS Closed 2025 (U17 Boys)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
2	Overberg Schools - HS Trials 2025 (U17 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Overberg Schools - HS Closed 2025 (U17 Boys)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
2	Overberg Schools - HS Trials 2025 (U17 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	2.5	Yes	Analysis
3	Overberg Schools - Top Schools 2024 (U18 Mixed)	2024-07-27	2024-07-27	Standard	Overberg (WOS)	5	4	2	Yes	Analysis
4	Overberg High Schools Trails 2024 (U15 Boys)	2024-03-02	2024-03-02	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
5	Overberg High Schools Trails 2024 (U18)	2024-02-24	2024-02-24	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis
6	Western Cape Top Schools 2023 (U15 Mixed)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	5	0	Yes	Analysis
7	Overberg Top Schools 2023 (U15+U18)	2023-08-05	2023-08-05	Standard	Overberg (WOS)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 0.5
		Opponent Macibi, M (Masibulele)				Opponent Zindonda, B (Bradley)
2	2	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - HS Trials 2025
		date 2024-07-27	rnd 5	type Standard	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Coert, E (Enric)				Opponent Siweni, A (Alungile)
3	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 2	type Rapid	result 1	date 2024-02-24	rnd 3	type Rapid	result 1
		Opponent Laing, E (Elizma)				Opponent Dabula, L (Liyabona)

#	Games	Start				End
1	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 4	type Standard	result 1	date 2025-03-22	rnd 4	type Standard	result 1
		Opponent Siweni, A (Alungile)				Opponent Siweni, A (Alungile)
2	1	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 5	type Standard	result 1	date 2024-07-27	rnd 5	type Standard	result 1
		Opponent Coert, E (Enric)				Opponent Coert, E (Enric)
3	1	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 2	type Standard	result 1	date 2024-07-27	rnd 2	type Standard	result 1
		Opponent Du Plessis, G (Gabian)				Opponent Du Plessis, G (Gabian)

#	Games	Start				End
1	2	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 0.5
		Opponent Macibi, M (Masibulele)				Opponent Zindonda, B (Bradley)
2	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 2	type Rapid	result 1	date 2024-02-24	rnd 3	type Rapid	result 1
		Opponent Laing, E (Elizma)				Opponent Dabula, L (Liyabona)
3	1	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Siweni, A (Alungile)				Opponent Siweni, A (Alungile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - HS Trials 2025
		date 2024-07-27	rnd 5	type Standard	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Coert, E (Enric)				Opponent Siweni, A (Alungile)
2	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 2	type Rapid	result 1	date 2024-02-24	rnd 3	type Rapid	result 1
		Opponent Laing, E (Elizma)				Opponent Dabula, L (Liyabona)
3	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 4	type Standard	result 1	date 2025-03-22	rnd 4	type Standard	result 1
		Opponent Siweni, A (Alungile)				Opponent Siweni, A (Alungile)

#	Games	Start				End
1	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 4	type Standard	result 1	date 2025-03-22	rnd 4	type Standard	result 1
		Opponent Siweni, A (Alungile)				Opponent Siweni, A (Alungile)
2	1	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 5	type Standard	result 1	date 2024-07-27	rnd 5	type Standard	result 1
		Opponent Coert, E (Enric)				Opponent Coert, E (Enric)
3	1	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 2	type Standard	result 1	date 2024-07-27	rnd 2	type Standard	result 1
		Opponent Du Plessis, G (Gabian)				Opponent Du Plessis, G (Gabian)

#	Games	Start				End
1	2	Tournament Overberg High Schools Trails 2024				Tournament Overberg High Schools Trails 2024
		date 2024-02-24	rnd 2	type Rapid	result 1	date 2024-02-24	rnd 3	type Rapid	result 1
		Opponent Laing, E (Elizma)				Opponent Dabula, L (Liyabona)
2	1	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Macibi, M (Masibulele)				Opponent Macibi, M (Masibulele)
3	1	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Siweni, A (Alungile)				Opponent Siweni, A (Alungile)

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	Van Der Westhuizen ,S (Shandre)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Van Der Westhuizen ,S (Shandre)	2	1140.7	1140.7	1	1200	1565.7	1	1128	715.7	0	0	0
2	Siweni ,A (Alungile)	2	2	425	1	1	425	1	1	425	0	0	0
2	Siweni ,A (Alungile)	2	1198.1	1623.1	1	1200	1623.1	1	1200	1623.1	0	0	0
3	Skippers ,C (Clyde)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Skippers ,C (Clyde)	1	1198.9	773.9	1	1200	773.9	0	0	0	0	0	0
4	Carstens ,J (Joshua)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Carstens ,J (Joshua)	1	1211.5	786.5	1	1179.2	786.5	0	0	0	0	0	0
5	Hlanzela ,M (Milani)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Hlanzela ,M (Milani)	1	1244.5	819.5	1	1231.5	819.5	0	0	0	0	0	0
6	Opperman ,E (Eldon)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Opperman ,E (Eldon)	1	1088.4	663.4	1	1036.7	663.4	0	0	0	0	0	0
7	Matinywa ,T (Thobani)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Matinywa ,T (Thobani)	1	1340.6	915.6	1	1266.5	915.6	0	0	0	0	0	0
8	Bekker ,A (Armin)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Bekker ,A (Armin)	1	1222.6	797.6	1	1233.3	797.6	0	0	0	0	0	0
9	Rossouw ,JE (Janko Ederik)	1	1	425	1	1	425	0	0	0	0	0	0
9	Rossouw ,JE (Janko Ederik)	1	1166.6	1591.6	1	1200	1591.6	0	0	0	0	0	0
10	Pretorius ,A (Adriaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Pretorius ,A (Adriaan)	1	1228.1	803.1	1	1225.2	803.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Bantam, J (Jaden-Leigh)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms