Chess South Africa Ratings Database

PLAYER PAGE

Personal

Schilhorn, W (Walter)

Chess SA id

1150161514

FIDE id

Date of birth

2015-07-21 (U12)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1250.9	1224.1	1247.9	1200
Raw rating	1250.9	1224.1	1247.9	1200
Weighted rating	1249.4	1223.3	1246.7	1200
Weighted performance	0	0	0	0
Floor	750.9	724.1	747.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.2	160.2	154.9	165.8
Highest rating	1268 2024-02-01	1322.4 2024-02-01	1290.9 2024-02-01	1200 2018-10-01
Highest raw rating	1250.9 2024-03-01	1224.1 2024-03-01	1247.9 2024-03-01	1200 2024-03-01
Highest weighted rating	1247.7 2025-08-01	1222.4 2025-08-01	1245.2 2025-08-01	1200 2018-10-01
Highest weighted performance	1268 2024-02-01	1322.4 2024-02-01	1290.9 2024-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1250.9	1224.1	1247.9	1200
Analysis
Rating	1250.9	1224.1	1247.9	1200
Raw rating	1250.9	1224.1	1247.9	1200
Weighted rating	1249.4	1223.3	1246.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	750.9	724.1	747.9	700
Max/Min rating change allowed	154.2	160.2	154.9	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	1250.9	1224.1	1247.9	1200
New weighted rating	1250	1223.6	1247.2	1200
New weighted performance	0	0	0	0
Temp new rating	1250.9	1224.1	1247.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1250.9	1224.1	1247.9	1200
New K-factor	36	36	36	36
New floor	750.9	724.1	747.9	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	10	5	5
	12	0	12
	0	0	0
	0	0	0
History	22	5	17

Games since
	Main 16	Standard 5		Rapid 11		Blitz 0
Gender	Male
Age group	U12
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	22	12.5	56.82	58	1226.7	1284.6
Standard	5	3	60	85	1261.8	1346.8
Rapid	17	9.5	55.88	50	1216.4	1266.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1250.9	1224.1	1247.9	1200
2025-09-01	1250.9	1224.1	1247.9	1200
2025-08-01	1250.9	1224.1	1247.9	1200
2025-07-01	1250.9	1224.1	1247.9	1200
2025-06-01	1250.9	1224.1	1247.9	1200
2025-05-01	1250.9	1224.1	1247.9	1200
2025-04-01	1250.9	1224.1	1247.9	1200
2025-03-01	1250.9	1224.1	1247.9	1200
2025-02-01	1250.9	1224.1	1247.9	1200
2025-01-01	1250.9	1224.1	1247.9	1200
2024-12-01	1250.9	1224.1	1247.9	1200
2024-11-01	1250.9	1224.1	1247.9	1200
2024-10-01	1250.9	1224.1	1247.9	1200
2024-09-01	1250.9	1224.1	1247.9	1200
2024-08-01	1250.9	1224.1	1247.9	1200
2024-07-01	1250.9	1224.1	1247.9	1200
2024-06-01	1250.9	1224.1	1247.9	1200
2024-08-01	1250.9	1224.1	1247.9	1200
2024-04-01	1250.9	1224.1	1247.9	1200
2024-03-01	1250.9	1224.1	1247.9	1200
2024-02-01	1205.4	1200	1210.8	1200
2024-01-01	1205.4	1200	1210.8	1200
2023-12-01	1205.4	1200	1210.8	1200
2023-11-01	1205.4	1200	1210.8	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Mary-Anne Bartels Closed Chess Tournament 2024 (U7+U9 Mixed)	2024-02-24	2024-02-24	Rapid	Cape Town (WCT)	5	5	3.5	Yes	Analysis
2	CT District East Schools Chess Individuals Trails 2024 (U7+U9 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
3	Grant East Primary School Invitational Chess Tournament 2023 (U9 Mixed)	2023-11-04	2023-11-04	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
4	Stellenbosch Primary Chess Tournament 2023 (U10)	2023-08-19	2023-08-19	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Mary-Anne Bartels Closed Chess Tournament 2024				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2024-02-24	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Mugadza, B (Berven)				Opponent Immelman, W (Wiahn)
2	2	Tournament Mary-Anne Bartels Closed Chess Tournament 2024				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2024-02-24	rnd 1	type Rapid	result 0.5	date 2024-02-24	rnd 2	type Rapid	result 1
		Opponent Milne, M (Mia Joy)				Opponent Vockerodt, C (Cole)
3	2	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Gwadiso, K (Kwesi)				Opponent Landwehr, B (Benjamin)

#	Games	Start				End
1	2	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Gwadiso, K (Kwesi)				Opponent Landwehr, B (Benjamin)
2	1	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Porter, M (Milan)				Opponent Porter, M (Milan)

#	Games	Start				End
1	2	Tournament Mary-Anne Bartels Closed Chess Tournament 2024				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2024-02-24	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Mugadza, B (Berven)				Opponent Immelman, W (Wiahn)
2	2	Tournament Mary-Anne Bartels Closed Chess Tournament 2024				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2024-02-24	rnd 1	type Rapid	result 0.5	date 2024-02-24	rnd 2	type Rapid	result 1
		Opponent Milne, M (Mia Joy)				Opponent Vockerodt, C (Cole)
3	2	Tournament Grant East Primary School Invitational Chess Tournament 2023				Tournament Grant East Primary School Invitational Chess Tournament 2023
		date 2023-11-04	rnd 1	type Rapid	result 1	date 2023-11-04	rnd 2	type Rapid	result 1
		Opponent Novokoza, A (Amila)				Opponent Hart, L (Lukie)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Mary-Anne Bartels Closed Chess Tournament 2024				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2024-02-24	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Mugadza, B (Berven)				Opponent Immelman, W (Wiahn)
2	2	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Gwadiso, K (Kwesi)				Opponent Landwehr, B (Benjamin)
3	2	Tournament Grant East Primary School Invitational Chess Tournament 2023				Tournament Grant East Primary School Invitational Chess Tournament 2023
		date 2023-11-04	rnd 1	type Rapid	result 1	date 2023-11-04	rnd 2	type Rapid	result 1
		Opponent Novokoza, A (Amila)				Opponent Hart, L (Lukie)

#	Games	Start				End
1	2	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Gwadiso, K (Kwesi)				Opponent Landwehr, B (Benjamin)
2	1	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT District East Schools Chess Individuals Trails 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Porter, M (Milan)				Opponent Porter, M (Milan)

#	Games	Start				End
1	2	Tournament Mary-Anne Bartels Closed Chess Tournament 2024				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2024-02-24	rnd 4	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent Mugadza, B (Berven)				Opponent Immelman, W (Wiahn)
2	2	Tournament Grant East Primary School Invitational Chess Tournament 2023				Tournament Grant East Primary School Invitational Chess Tournament 2023
		date 2023-11-04	rnd 1	type Rapid	result 1	date 2023-11-04	rnd 2	type Rapid	result 1
		Opponent Novokoza, A (Amila)				Opponent Hart, L (Lukie)
3	2	Tournament Stellenbosch Primary Chess Tournament 2023				Tournament Stellenbosch Primary Chess Tournament 2023
		date 2023-08-19	rnd 1	type Rapid	result 1	date 2023-08-19	rnd 2	type Rapid	result 1
		Opponent Holder, R (Rw)				Opponent Fourie, I (Izak)

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	Landwehr ,B (Benjamin)	1	1	425	1	1	425	0	0	0	0	0	0
1	Landwehr ,B (Benjamin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Lin ,J (Junming)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Lin ,J (Junming)	1	1220.2	795.2	1	1200	795.2	0	0	0	0	0	0
3	Kruger ,J (Josua Baruch)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Kruger ,J (Josua Baruch)	1	1488.8	1063.8	1	1382.4	1063.8	0	0	0	0	0	0
4	Porter ,M (Milan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Porter ,M (Milan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Gwadiso ,K (Kwesi)	1	1	425	1	1	425	0	0	0	0	0	0
5	Gwadiso ,K (Kwesi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Fourie ,I (Izak)	1	1	425	0	0	0	1	1	425	0	0	0
6	Fourie ,I (Izak)	1	1133.9	1558.9	0	0	0	1	1174.4	1558.9	0	0	0
7	Milne ,M (Mia Joy)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Milne ,M (Mia Joy)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
8	Janse Van Rensburg ,D (Duane)	1	1	425	0	0	0	1	1	425	0	0	0
8	Janse Van Rensburg ,D (Duane)	1	1174.8	1599.8	0	0	0	1	1158.4	1599.8	0	0	0
9	Mugadza ,B (Berven)	1	1	425	0	0	0	1	1	425	0	0	0
9	Mugadza ,B (Berven)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Burnett ,T (Tomas)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Burnett ,T (Tomas)	1	1218.6	793.6	0	0	0	1	1226.3	793.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Schilhorn, W (Walter)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms