Chess South Africa Ratings Database

PLAYER PAGE

Personal

Wille, A (Alexander)

Chess SA id

1160193343

FIDE id

Date of birth

2016-04-06 (U10)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1340.6

Item	Main	Standard	Rapid	Blitz
Rating	1436.9	1429	1235.6	1200
Raw rating	1361.2	1377.2	1235.6	1200
Weighted rating	1228.1	1226	1213	1200
Weighted performance	1436.9	1429	0	0
Floor	861.2	877.2	735.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	131.8	128.8	157.6	165.8
Highest rating	1436.9 2025-09-30	1429 2025-09-30	1235.6 2025-06-01	1200 2024-02-01
Highest raw rating	1361.2 2025-09-30	1377.2 2025-09-30	1235.6 2025-06-01	1200 2024-02-01
Highest weighted rating	1241 2024-02-01	1235.7 2024-02-01	1208.2 2025-08-01	1200 2024-02-01
Highest weighted performance	1436.9 2025-09-30	1429 2025-09-30	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.5	-0.5	0	0
New rating	1436.4	1428.5	1235.6	1200
Analysis
Rating	1436.9	1429	1235.6	1200
Raw rating	1361.2	1377.2	1235.6	1200
Weighted rating	1228.1	1226	1213
Weighted performance	1436.9	1429	0
K-factor	36	36	36	36
Floor	861.2	877.2	735.6	700
Max/Min rating change allowed	131.8	128.8	157.6	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	1361.2	1377.2	1235.6	1200
New weighted rating	1240.1	1239.3	1215.3	1200
New weighted performance	1436.4	1428.5	0	0
Temp new rating	1436.4	1428.5	1235.6	1200
Temp new rating +/-	-0.5	-0.5	0	0
Final new rating +/-	-0.5	-0.5	0	0
New rating	1436.4	1428.5	1235.6	1200
New K-factor	36	36	36	36
New floor	861.2	877.2	735.6	700

Item	Main	Standard	Rapid
	0	0	0
	34	28	6
	5	5	0
	0	0	0
	0	0	0
	0	0	0
History	39	33	6

Games since
	Main 39	Standard 33		Rapid 6		Blitz 0
Gender	Male
Age group	U10
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	1760		466		228
Male	1465		369		182
U10	111		28		10
U10 Male	99		22		8
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	34	21.5	63.24	112.5	1274.3	1386.8
Standard	28	17.5	62.5	106.2	1291.6	1397.8
Rapid	6	4	66.67	141.7	1193.9	1335.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	39	23.5	60.26	87.2	1264.7	1351.9
Standard	33	19.5	59.09	77.3	1277.6	1354.8
Rapid	6	4	66.67	141.7	1193.9	1335.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1361.2	1377.2	1235.6	1200
2025-09-01	1297.3	1297.3	1235.6	1200
2025-08-01	1241	1228.2	1235.6	1200
2025-07-01	1241	1228.2	1235.6	1200
2025-06-01	1241	1228.2	1235.6	1200
2025-05-01	1234.3	1235.7	1200	1200
2025-04-01	1234.3	1235.7	1200	1200
2025-03-01	1222.5	1226.1	1200	1200
2025-02-01	1188.5	1186.4	1200	1200
2025-01-01	1184.4	1181.6	1200	1200
2024-12-01	1184.4	1181.6	1200	1200
2024-11-01	1184.4	1181.6	1200	1200
2024-10-01	1184.4	1181.6	1200	1200
2024-09-01	1184.4	1181.6	1200	1200
2024-08-01	1184.4	1181.6	1200	1200
2024-07-01	1184.4	1181.6	1200	1200
2024-06-01	1184.4	1181.6	1200	1200
2024-08-01	1184.4	1181.6	1200	1200
2024-04-01	1184.4	1181.6	1200	1200
2024-03-01	1184.4	1181.6	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	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	Western Cape Schools - Top Schools 2025 (U9)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	4	Yes	Analysis
2	Cape Town Metro Top Schools District Central 2025 (U9)	2025-08-02	2025-08-02	Standard	Cape Town (WCT)	5	5	4.5	Yes	Analysis
3	St John's CBC Rapid 2025 (U10)	2025-05-24	2025-05-24	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U9 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
5	CT Metro Schools Individual Closed 2025 (U9 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
6	2025 District Central Schools Chess Individual Trials (U9 Open)	2025-01-31	2025-02-01	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	Western Cape Schools - Top Schools 2025 (U9)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	4	Yes	Analysis
2	Cape Town Metro Top Schools District Central 2025 (U9)	2025-08-02	2025-08-02	Standard	Cape Town (WCT)	5	5	4.5	Yes	Analysis
3	St John's CBC Rapid 2025 (U10)	2025-05-24	2025-05-24	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U9 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
5	CT Metro Schools Individual Closed 2025 (U9 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
6	2025 District Central Schools Chess Individual Trials (U9 Open)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
7	CT Metro Central District Schools Chess Individuals Trials 2024 (U9 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis

#	Games	Start				End
1	8	Tournament St John's CBC Rapid 2025				Tournament Cape Town Metro Top Schools District Central 2025
		date 2025-05-24	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Wu, E (Evan)				Opponent Tikulu, M (Mihlali)
2	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Robinson, L (Luke)				Opponent Beukes, C (Cullen)
3	4	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-01	rnd 6	type Standard	result 1
		Opponent Fredericks, R (Riley)				Opponent Hill, C (Charles)

#	Games	Start				End
1	5	Tournament Cape Town Metro Top Schools District Central 2025				Tournament Cape Town Metro Top Schools District Central 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Karenyi, T (Tawana)				Opponent Tikulu, M (Mihlali)
2	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Robinson, L (Luke)				Opponent Beukes, C (Cullen)
3	4	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-01	rnd 6	type Standard	result 1
		Opponent Fredericks, R (Riley)				Opponent Hill, C (Charles)

#	Games	Start				End
1	3	Tournament St John's CBC Rapid 2025				Tournament St John's CBC Rapid 2025
		date 2025-05-24	rnd 4	type Rapid	result 1	date 2025-05-24	rnd 6	type Rapid	result 0.5
		Opponent Wu, E (Evan)				Opponent Strydom, H (Hanru)
2	2	Tournament St John's CBC Rapid 2025				Tournament St John's CBC Rapid 2025
		date 2025-05-24	rnd 1	type Rapid	result 1	date 2025-05-24	rnd 2	type Rapid	result 0.5
		Opponent Mupazviriho, N (Natalie)				Opponent Ou, M (Marco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Robinson, L (Luke)				Opponent Beukes, C (Cullen)
2	3	Tournament Cape Town Metro Top Schools District Central 2025				Tournament Cape Town Metro Top Schools District Central 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Karenyi, T (Tawana)				Opponent Schonwetter, H (Harper)
3	2	Tournament St John's CBC Rapid 2025				Tournament St John's CBC Rapid 2025
		date 2025-05-24	rnd 4	type Rapid	result 1	date 2025-05-24	rnd 5	type Rapid	result 1
		Opponent Wu, E (Evan)				Opponent Moolman, P (Phoebe)

#	Games	Start				End
1	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Robinson, L (Luke)				Opponent Beukes, C (Cullen)
2	3	Tournament Cape Town Metro Top Schools District Central 2025				Tournament Cape Town Metro Top Schools District Central 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Karenyi, T (Tawana)				Opponent Schonwetter, H (Harper)
3	2	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Pharela, T (Tshabani)				Opponent Poole, C (Cayden)

#	Games	Start				End
1	2	Tournament St John's CBC Rapid 2025				Tournament St John's CBC Rapid 2025
		date 2025-05-24	rnd 4	type Rapid	result 1	date 2025-05-24	rnd 5	type Rapid	result 1
		Opponent Wu, E (Evan)				Opponent Moolman, P (Phoebe)
2	1	Tournament St John's CBC Rapid 2025				Tournament St John's CBC Rapid 2025
		date 2025-05-24	rnd 1	type Rapid	result 1	date 2025-05-24	rnd 1	type Rapid	result 1
		Opponent Mupazviriho, N (Natalie)				Opponent Mupazviriho, N (Natalie)

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	Michaelides ,G (George)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Michaelides ,G (George)	3	1259.2	834.2	3	1240.9	834.2	0	0	0	0	0	0
2	May ,S (Sinelizwi)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	May ,S (Sinelizwi)	2	1290.5	1078	2	1225.8	1078	0	0	0	0	0	0
3	Rens ,D (Deauwin)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Rens ,D (Deauwin)	1	1437.9	1012.9	1	1472	1012.9	0	0	0	0	0	0
4	Kruger ,W (Willem Lodewyk Kruger)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Kruger ,W (Willem Lodewyk Kruger)	1	1244.3	819.3	1	1262.1	819.3	0	0	0	0	0	0
5	Oberholzer ,J (Justin)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Oberholzer ,J (Justin)	1	1543.1	1118.1	1	1510.4	1118.1	0	0	0	0	0	0
6	Weyers ,F (Friedrich)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Weyers ,F (Friedrich)	1	1182.9	1182.9	1	1199.1	1182.9	0	0	0	0	0	0
7	Naz ,F (Feroze)	1	1	425	1	1	425	0	0	0	0	0	0
7	Naz ,F (Feroze)	1	1201	1626	1	1200	1626	0	0	0	0	0	0
8	Tikulu ,M (Mihlali)	1	1	425	1	1	425	0	0	0	0	0	0
8	Tikulu ,M (Mihlali)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Wepener ,Y (Yannis)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Wepener ,Y (Yannis)	1	1346.3	921.3	1	1342.3	921.3	0	0	0	0	0	0
10	Robinson ,L (Luke)	1	1	425	1	1	425	0	0	0	0	0	0
10	Robinson ,L (Luke)	1	1361	1786	1	1393.5	1786	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Wille, 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