Chess South Africa Ratings Database

PLAYER PAGE

Personal

Wepener, A (Alexander)

Chess SA id

1110312490

FIDE id

Date of birth

2011-11-28 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

36.5

Junior GPX Points

1357.3

Item	Main	Standard	Rapid	Blitz
Rating	1374.7	1380.7	1243.9	1200
Raw rating	1374.7	1380.7	1243.9	1200
Weighted rating	1290.8	1288.2	1228.7	1200
Weighted performance	1357.7	1379.4	0	0
Floor	875.2	880.7	743.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	129.3	128.2	155.8	165.8
Highest rating	1375.2 2025-05-05	1380.7 2025-11-01	1307.4 2024-11-01	1200 2024-10-01
Highest raw rating	1375.2 2025-05-05	1380.7 2025-11-01	1243.9 2025-08-01	1200 2024-10-01
Highest weighted rating	1290.8 2025-11-01	1288.2 2025-11-01	1222 2025-08-01	1200 2024-10-01
Highest weighted performance	1357.7 2025-11-01	1379.4 2025-11-01	1307.4 2024-11-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1374.7	1380.7	1243.9	1200
Analysis
Rating	1374.7	1380.7	1243.9	1200
Raw rating	1374.7	1380.7	1243.9	1200
Weighted rating	1290.8	1288.2	1228.7
Weighted performance	1357.7	1379.4	0
K-factor	36	36	36	36
Floor	875.2	880.7	743.9	700
Max/Min rating change allowed	129.3	128.2	155.8	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	1374.7	1380.7	1243.9	1200
New weighted rating	1300.1	1298.3	1230.7	1200
New weighted performance	1349.5	1371	0	0
Temp new rating	1374.7	1380.7	1243.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1374.7	1380.7	1243.9	1200
New K-factor	36	36	36	36
New floor	875.2	880.7	743.9	700

Item	Main	Standard	Rapid
	0	0	0
	38	32	6
	6	0	6
	0	0	0
	0	0	0
	0	0	0
History	44	32	12

Games since
	Main 44	Standard 32		Rapid 12		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2443		766		342
Male	1976		595		277
U16	386		129		45
U16 Male	291		92		33
Standard
	RSA		Province		Region
Overall	2307		639		301
Male	1869		493		240
U16	360		111		43
U16 Male	273		79		31
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	38	22	57.89	67.1	1383.4	1450.5
Standard	32	18.5	57.81	66.4	1398.7	1465.1
Rapid	6	3.5	58.33	70.8	1301.7	1372.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	44	25.5	57.95	67.6	1364.4	1432.1
Standard	32	18.5	57.81	66.4	1398.7	1465.1
Rapid	12	7	58.33	70.8	1273	1343.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1374.7	1380.7	1243.9	1200
2025-09-30	1321.9	1319.1	1243.9	1200
2025-09-01	1321.9	1319.1	1243.9	1200
2025-08-01	1321.9	1319.1	1243.9	1200
2025-07-01	1375.2	1379.5	1232.4	1200
2025-06-01	1375.2	1379.5	1232.4	1200
2025-05-01	1375.2	1379.5	1232.4	1200
2025-04-01	1365.7	1370.3	1232.4	1200
2025-03-01	1277.5	1271.4	1232.4	1200
2025-02-01	1217.5	1200	1232.4	1200
2025-01-01	1217.5	1200	1232.4	1200
2024-12-01	1217.5	1200	1232.4	1200
2024-11-01	1217.5	1200	1232.4	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	Paarl Boys' High School Chess Festival 2025 (B)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	Bellville Rapid 2025 (B)	2025-06-07	2025-06-07	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
3	Bellville Club Championship 2025 (C)	2025-03-03	2025-05-26	Standard	Cape Town (WCT)	9	8	4	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U15 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	2.5	Yes	Analysis
5	CT Metro Schools Individual Closed 2025 (U15 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	CT Metro North Schools Chess Individual Trials 2025 (U15 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Paarl Boys' High School Chess Festival 2025 (B)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	Bellville Rapid 2025 (B)	2025-06-07	2025-06-07	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
3	Bellville Club Championship 2025 (C)	2025-03-03	2025-05-26	Standard	Cape Town (WCT)	9	8	4	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U15 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	2.5	Yes	Analysis
5	CT Metro Schools Individual Closed 2025 (U15 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	CT Metro North Schools Chess Individual Trials 2025 (U15 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
7	UCT Open Chess Championship 2024 (U14)	2024-10-12	2024-10-13	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament UCT Open Chess Championship 2024				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2024-10-13	rnd 5	type Rapid	result 0.5	date 2025-02-08	rnd 3	type Standard	result 1
		Opponent Damane, L (Lukhanyo)				Opponent Arendse, C (Cullen)
2	4	Tournament Bellville Rapid 2025				Tournament Bellville Rapid 2025
		date 2025-06-07	rnd 2	type Rapid	result 0.5	date 2025-06-07	rnd 5	type Rapid	result 1
		Opponent Khahledi, M (Motlatsi)				Opponent Benino, H (Hans)
3	4	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-09	rnd 5	type Standard	result 1	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent De Clerk, J (Juan)				Opponent Braaf, J (Jordan)

#	Games	Start				End
1	4	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-09	rnd 5	type Standard	result 1	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent De Clerk, J (Juan)				Opponent Braaf, J (Jordan)
2	3	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-26	rnd 4	type Standard	result 0.5
		Opponent Swart, E (Eon)				Opponent Radloff, H (Hunther)
3	3	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-08	rnd 1	type Standard	result 1	date 2025-02-08	rnd 3	type Standard	result 1
		Opponent Xhama, O (Onyekachi (Shane))				Opponent Arendse, C (Cullen)

#	Games	Start				End
1	4	Tournament Bellville Rapid 2025				Tournament Bellville Rapid 2025
		date 2025-06-07	rnd 2	type Rapid	result 0.5	date 2025-06-07	rnd 5	type Rapid	result 1
		Opponent Khahledi, M (Motlatsi)				Opponent Benino, H (Hans)
2	2	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 5	type Rapid	result 0.5	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Damane, L (Lukhanyo)				Opponent Milner, C (Connor)
3	1	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-12	rnd 3	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Zhu, Z (Zhaonan)				Opponent Zhu, Z (Zhaonan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bellville Rapid 2025				Tournament Bellville Rapid 2025
		date 2025-06-07	rnd 3	type Rapid	result 1	date 2025-06-07	rnd 5	type Rapid	result 1
		Opponent Rabie, L (Luka)				Opponent Benino, H (Hans)
2	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Swart, E (Eon)				Opponent Small, Q (Quade)
3	2	Tournament Bellville Club Championship 2025				Tournament Bellville Club Championship 2025
		date 2025-03-17	rnd 3	type Standard	result 1	date 2025-03-31	rnd 5	type Standard	result 1
		Opponent Cloete, C (Claythin)				Opponent Dippenaar, F (Francois)

#	Games	Start				End
1	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Swart, E (Eon)				Opponent Small, Q (Quade)
2	2	Tournament Bellville Club Championship 2025				Tournament Bellville Club Championship 2025
		date 2025-03-17	rnd 3	type Standard	result 1	date 2025-03-31	rnd 5	type Standard	result 1
		Opponent Cloete, C (Claythin)				Opponent Dippenaar, F (Francois)
3	2	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 5	type Standard	result 1
		Opponent Sanderson, J (Jamie)				Opponent Maruma, KB (Kamogelo)

#	Games	Start				End
1	3	Tournament Bellville Rapid 2025				Tournament Bellville Rapid 2025
		date 2025-06-07	rnd 3	type Rapid	result 1	date 2025-06-07	rnd 5	type Rapid	result 1
		Opponent Rabie, L (Luka)				Opponent Benino, H (Hans)
2	1	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 6	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Milner, C (Connor)				Opponent Milner, C (Connor)
3	1	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-12	rnd 3	type Rapid	result 1	date 2024-10-12	rnd 3	type Rapid	result 1
		Opponent Zhu, Z (Zhaonan)				Opponent Zhu, Z (Zhaonan)

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	Braaf ,J (Jordan)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Braaf ,J (Jordan)	2	1429.4	1641.9	2	1444.5	1641.9	0	0	0	0	0	0
2	Cloete ,C (Claythin)	2	2	425	1	1	425	1	1	425	0	0	0
2	Cloete ,C (Claythin)	2	1271.3	1696.3	1	1290.6	1696.3	1	1198.6	1696.3	0	0	0
3	Xhama ,O (Onyekachi (Shane))	1	1	425	1	1	425	0	0	0	0	0	0
3	Xhama ,O (Onyekachi (Shane))	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Thorpe ,C (Claire)	1	1	425	1	1	425	0	0	0	0	0	0
4	Thorpe ,C (Claire)	1	1542.8	1967.8	1	1516.4	1967.8	0	0	0	0	0	0
5	Radloff ,H (Hunther)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Radloff ,H (Hunther)	1	1531.1	1531.1	1	1514.3	1531.1	0	0	0	0	0	0
6	Marais ,E (Enzo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Marais ,E (Enzo)	1	1292.7	867.7	1	1282.3	867.7	0	0	0	0	0	0
7	Salimu ,C (Chase)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Salimu ,C (Chase)	1	1852.4	1427.4	1	1850.9	1427.4	0	0	0	0	0	0
8	Tsabola ,B (Bright)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Tsabola ,B (Bright)	1	1666.3	1241.3	1	1648.2	1241.3	0	0	0	0	0	0
9	Maruma ,KB (Kamogelo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Maruma ,KB (Kamogelo)	1	1649	2074	1	1641	2074	0	0	0	0	0	0
10	Kuhn ,J (Jean)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Kuhn ,J (Jean)	1	1393.2	1393.2	1	1360.6	1393.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Wepener, A (Alexander)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms