Chess South Africa Ratings Database

PLAYER PAGE

Personal

Fortuin, PW (Peter Wilhelm)

Chess SA id

185009655

FIDE id

Date of birth

1985-01-24 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1389.9	1379.6	1279.5	1261.5
Raw rating	1389.9	1379.6	1279.5	1261.5
Weighted rating	1386	1375.5	1279.5	1261.5
Weighted performance	0	0	0	0
Floor	889.9	879.6	779.5	761.5
K-factor	36	36	36	36
Min/Max rating change allowed	126.5	128.4	148.1	151.9
Highest rating	1564.2 2024-01-01	1660.4 2024-01-01	1340.6 2023-10-01	1261.5 2024-02-01
Highest raw rating	1389.9 2024-09-01	1379.6 2024-09-01	1279.5 2024-02-01	1261.5 2024-02-01
Highest weighted rating	1380.2 2025-08-01	1369.3 2025-08-01	1279.4 2025-08-01	1261.5 2024-02-01
Highest weighted performance	1564.2 2024-01-01	1660.4 2024-01-01	1340.6 2023-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1389.9	1379.6	1279.5	1261.5
Analysis
Rating	1389.9	1379.6	1279.5	1261.5
Raw rating	1389.9	1379.6	1279.5	1261.5
Weighted rating	1386	1375.5	1279.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	889.9	879.6	779.5	761.5
Max/Min rating change allowed	126.5	128.4	148.1	151.9
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	1389.9	1379.6	1279.5	1261.5
New weighted rating	1387.1	1376.8	1279.5	1261.5
New weighted performance	0	0	0	0
Temp new rating	1389.9	1379.6	1279.5	1261.5
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1389.9	1379.6	1279.5	1261.5
New K-factor	36	36	36	36
New floor	889.9	879.6	779.5	761.5

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	11	11	0
	6	0	6
	0	0	0
	0	0	0
History	52	41	11

Games since
	Main 11	Standard 11		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	17	11.5	67.65	150	1382.4	1532.4
Standard	11	7.5	68.18	154.5	1436.8	1591.3
Rapid	6	4	66.67	141.7	1282.7	1424.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1389.9	1379.6	1279.5	1261.5
2025-09-30	1389.9	1379.6	1279.5	1261.5
2025-09-01	1389.9	1379.6	1279.5	1261.5
2025-08-01	1389.9	1379.6	1279.5	1261.5
2025-07-01	1389.9	1379.6	1279.5	1261.5
2025-06-01	1389.9	1379.6	1279.5	1261.5
2025-05-01	1389.9	1379.6	1279.5	1261.5
2025-04-01	1389.9	1379.6	1279.5	1261.5
2025-03-01	1389.9	1379.6	1279.5	1261.5
2025-02-01	1389.9	1379.6	1279.5	1261.5
2025-01-01	1389.9	1379.6	1279.5	1261.5
2024-12-01	1389.9	1379.6	1279.5	1261.5
2024-11-01	1389.9	1379.6	1279.5	1261.5
2024-10-01	1389.9	1379.6	1279.5	1261.5
2024-09-01	1389.9	1379.6	1279.5	1261.5
2024-08-01	1369.3	1358.7	1279.5	1261.5
2024-07-01	1369.3	1358.7	1279.5	1261.5
2024-09-01	1369.3	1358.7	1279.5	1261.5
2024-05-01	1369.3	1358.7	1279.5	1261.5
2024-04-01	1369.3	1358.7	1279.5	1261.5
2024-03-01	1369.3	1358.7	1279.5	1261.5
2024-02-01	1369.3	1358.7	1279.5	1261.5
2024-01-01	1284.1	1261.5	1279.5	1261.5
2023-12-01	1284.1	1261.5	1279.5	1261.5

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	De Villiers PS Tournament 2024 (Open)	2024-08-17	2024-08-17	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
2	Cape Winelands - Marie Delport Memorial 2024 (Open)	2024-01-27	2024-01-28	Standard	Cape Winelands (WCW)	6	6	4.5	Yes	Analysis
3	Bonnievale Open Rapid 2023 (Intermediate)	2023-10-21	2023-10-21	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands - Marie Delport Memorial 2024				Tournament Cape Winelands - Marie Delport Memorial 2024
		date 2024-01-27	rnd 4	type Standard	result 1	date 2024-01-28	rnd 6	type Standard	result 0.5
		Opponent De Lange, R (Rhailihn)				Opponent Davids, JW (Jo-Wayne)
2	3	Tournament Bonnievale Open Rapid 2023				Tournament Cape Winelands - Marie Delport Memorial 2024
		date 2023-10-21	rnd 6	type Rapid	result 1	date 2024-01-27	rnd 2	type Standard	result 1
		Opponent Mizen, D (Daniel)				Opponent Van Heerden, EJ (Ethan Joel)
3	2	Tournament De Villiers PS Tournament 2024				Tournament De Villiers PS Tournament 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 5	type Standard	result 1
		Opponent De Wet, M (Malcolm)				Opponent Lekay, R (Remarko)

#	Games	Start				End
1	3	Tournament Cape Winelands - Marie Delport Memorial 2024				Tournament Cape Winelands - Marie Delport Memorial 2024
		date 2024-01-27	rnd 4	type Standard	result 1	date 2024-01-28	rnd 6	type Standard	result 0.5
		Opponent De Lange, R (Rhailihn)				Opponent Davids, JW (Jo-Wayne)
2	2	Tournament De Villiers PS Tournament 2024				Tournament De Villiers PS Tournament 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 5	type Standard	result 1
		Opponent De Wet, M (Malcolm)				Opponent Lekay, R (Remarko)
3	2	Tournament Cape Winelands - Marie Delport Memorial 2024				Tournament Cape Winelands - Marie Delport Memorial 2024
		date 2024-01-27	rnd 1	type Standard	result 1	date 2024-01-27	rnd 2	type Standard	result 1
		Opponent Isaacs, S (Sean-Patrick)				Opponent Van Heerden, EJ (Ethan Joel)

#	Games	Start				End
1	2	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2023-10-21	rnd 4	type Rapid	result 1
		Opponent Nyoka, L (Lakhiwe)				Opponent Mckenzie, S (Sean Wyatt)
2	1	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 6	type Rapid	result 1	date 2023-10-21	rnd 6	type Rapid	result 1
		Opponent Mizen, D (Daniel)				Opponent Mizen, D (Daniel)
3	1	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 1	type Rapid	result 1	date 2023-10-21	rnd 1	type Rapid	result 1
		Opponent Edwards, B (Brandon)				Opponent Edwards, B (Brandon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bonnievale Open Rapid 2023				Tournament Cape Winelands - Marie Delport Memorial 2024
		date 2023-10-21	rnd 6	type Rapid	result 1	date 2024-01-27	rnd 2	type Standard	result 1
		Opponent Mizen, D (Daniel)				Opponent Van Heerden, EJ (Ethan Joel)
2	2	Tournament De Villiers PS Tournament 2024				Tournament De Villiers PS Tournament 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 5	type Standard	result 1
		Opponent De Wet, M (Malcolm)				Opponent Lekay, R (Remarko)
3	2	Tournament Cape Winelands - Marie Delport Memorial 2024				Tournament Cape Winelands - Marie Delport Memorial 2024
		date 2024-01-27	rnd 4	type Standard	result 1	date 2024-01-28	rnd 5	type Standard	result 1
		Opponent De Lange, R (Rhailihn)				Opponent Lewaks, S (Shaundre)

#	Games	Start				End
1	2	Tournament De Villiers PS Tournament 2024				Tournament De Villiers PS Tournament 2024
		date 2024-08-17	rnd 4	type Standard	result 1	date 2024-08-17	rnd 5	type Standard	result 1
		Opponent De Wet, M (Malcolm)				Opponent Lekay, R (Remarko)
2	2	Tournament Cape Winelands - Marie Delport Memorial 2024				Tournament Cape Winelands - Marie Delport Memorial 2024
		date 2024-01-27	rnd 4	type Standard	result 1	date 2024-01-28	rnd 5	type Standard	result 1
		Opponent De Lange, R (Rhailihn)				Opponent Lewaks, S (Shaundre)
3	2	Tournament Cape Winelands - Marie Delport Memorial 2024				Tournament Cape Winelands - Marie Delport Memorial 2024
		date 2024-01-27	rnd 1	type Standard	result 1	date 2024-01-27	rnd 2	type Standard	result 1
		Opponent Isaacs, S (Sean-Patrick)				Opponent Van Heerden, EJ (Ethan Joel)

#	Games	Start				End
1	2	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2023-10-21	rnd 4	type Rapid	result 1
		Opponent Nyoka, L (Lakhiwe)				Opponent Mckenzie, S (Sean Wyatt)
2	1	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 6	type Rapid	result 1	date 2023-10-21	rnd 6	type Rapid	result 1
		Opponent Mizen, D (Daniel)				Opponent Mizen, D (Daniel)
3	1	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 1	type Rapid	result 1	date 2023-10-21	rnd 1	type Rapid	result 1
		Opponent Edwards, B (Brandon)				Opponent Edwards, B (Brandon)

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	Davids ,JW (Jo-Wayne)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Davids ,JW (Jo-Wayne)	2	1440.8	1228.3	2	1449.8	1228.3	0	0	0	0	0	0
2	Lewaks ,S (Shaundre)	1	1	425	1	1	425	0	0	0	0	0	0
2	Lewaks ,S (Shaundre)	1	1613.5	2038.5	1	1615.8	2038.5	0	0	0	0	0	0
3	De Wet ,M (Malcolm)	1	1	425	1	1	425	0	0	0	0	0	0
3	De Wet ,M (Malcolm)	1	1354.3	1779.3	1	1380.4	1779.3	0	0	0	0	0	0
4	Visser ,D (Denwill)	1	1	425	1	1	425	0	0	0	0	0	0
4	Visser ,D (Denwill)	1	1274.9	1699.9	1	1192.6	1699.9	0	0	0	0	0	0
5	Davids ,R (Rafael)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Davids ,R (Rafael)	1	1519.3	1094.3	1	1493.3	1094.3	0	0	0	0	0	0
6	De Lange ,R (Rhailihn)	1	1	425	1	1	425	0	0	0	0	0	0
6	De Lange ,R (Rhailihn)	1	1287.1	1712.1	1	1271.2	1712.1	0	0	0	0	0	0
7	Van Heerden ,EJ (Ethan Joel)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Heerden ,EJ (Ethan Joel)	1	1570.7	1995.7	1	1530.7	1995.7	0	0	0	0	0	0
8	Rosenberg ,W (Wagheed)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Rosenberg ,W (Wagheed)	1	1607.6	1182.6	1	1606.2	1182.6	0	0	0	0	0	0
9	Lekay ,R (Remarko)	1	1	425	1	1	425	0	0	0	0	0	0
9	Lekay ,R (Remarko)	1	1458.6	1883.6	1	1365	1883.6	0	0	0	0	0	0
10	Isaacs ,S (Sean-Patrick)	1	1	425	1	1	425	0	0	0	0	0	0
10	Isaacs ,S (Sean-Patrick)	1	1236.6	1661.6	1	1134.4	1661.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Fortuin, PW (Peter Wilhelm)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms