Chess South Africa Ratings Database

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Personal

Du Toit, R (Ruvay)

Chess SA id

1150150375

FIDE id

Date of birth

2015-01-15 (U12)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-06-14

Personal details last changed

2025-06-30

Junior GPX Games

Junior GPX Points

1206.7

Item	Main	Standard	Rapid	Blitz
Rating	1297.3	1192.6	1365.8	1200
Raw rating	1297.3	1192.6	1365.8	1200
Weighted rating	1245.7	1164.8	1319.6	1200
Weighted performance	1253.2	0	1300	0
Floor	797.3	700	865.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	144.3	167.6	130.9	165.8
Highest rating	1297.3 2025-08-01	1200 2018-10-01	1365.8 2025-08-01	1200 2018-10-01
Highest raw rating	1297.3 2025-08-01	1200 2019-12-01	1365.8 2025-08-01	1200 2024-03-01
Highest weighted rating	1286.3 2023-07-01	1200 2018-10-01	1299.2 2025-08-01	1200 2018-10-01
Highest weighted performance	1295.5 2025-08-01	1200 2019-12-01	1345.4 2023-05-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1297.3	1192.6	1365.8	1200
Analysis
Rating	1297.3	1192.6	1365.8	1200
Raw rating	1297.3	1192.6	1365.8	1200
Weighted rating	1245.7	1164.8	1319.6
Weighted performance	1253.2	0	1300
K-factor	36	36	36	36
Floor	797.3	700	865.8	700
Max/Min rating change allowed	144.3	167.6	130.9	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	1297.3	1192.6	1365.8	1200
New weighted rating	1252	1168	1325.3	1200
New weighted performance	1245.4	0	1291.6	0
Temp new rating	1297.3	1192.6	1365.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1297.3	1192.6	1365.8	1200
New K-factor	36	36	36	36
New floor	797.3	700	865.8	700

Item	Main	Standard	Rapid
	0	0	0
	28	12	16
	15	6	9
	18	3	15
	0	0	0
	0	0	0
History	61	21	40

Games since
	Main 43	Standard 18		Rapid 25		Blitz 0
Gender	Male
Age group	U12
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3301		1083		103
Male	2580		806		75
U12	502		173		16
U12 Male	354		112		8
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	698		362		78
Male	582		300		59
U12	110		64		14
U12 Male	83		46		7
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	28	17	60.71	91.1	1277.9	1369
Standard	12	6	50	0	1309.9	1309.9
Rapid	16	11	68.75	159.4	1253.9	1413.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	61	33	54.1	34.8	1243	1277.8
Standard	21	8	38.1	-101.2	1277.8	1176.6
Rapid	40	25	62.5	106.2	1224.8	1331
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1297.3	1192.6	1365.8	1200
2025-09-30	1297.3	1192.6	1365.8	1200
2025-09-01	1297.3	1192.6	1365.8	1200
2025-08-01	1297.3	1192.6	1365.8	1200
2025-07-01	1274.1	1192.6	1337.4	1200
2025-06-01	1274.1	1192.6	1337.4	1200
2025-05-01	1286.3	1187.6	1337.4	1200
2025-04-01	1286.3	1187.6	1337.4	1200
2025-03-01	1244.9	1135	1337.4	1200
2025-02-01	1186.8	1135	1276.2	1200
2025-01-01	1186.8	1131.2	1276.2	1200
2024-12-01	1186.8	1131.2	1276.2	1200
2024-11-01	1186.8	1131.2	1276.2	1200
2024-10-01	1186.8	1131.2	1276.2	1200
2024-09-01	1186.8	1131.2	1276.2	1200
2024-08-01	1186.8	1131.2	1276.2	1200
2024-07-01	1186.8	1131.2	1276.2	1200
2024-09-01	1186.8	1131.2	1276.2	1200
2024-05-01	1202.6	1135.2	1276.2	1200
2024-04-01	1202.6	1135.2	1276.2	1200
2024-03-01	1175.4	1135.2	1237.7	1200
2024-02-01	1151	1135.2	1209.3	1200
2024-01-01	1151	1135.2	1209.3	1200
2023-12-01	1151	1135.2	1209.3	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	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
3	West Coast Schools Chess Prestige 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
4	Lower West Coast Prestige 2025 (U11 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
5	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
3	West Coast Schools Chess Prestige 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
4	Lower West Coast Prestige 2025 (U11 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
5	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
6	Western Cape PS Individuals Championship 2024 (U9 Boys)	2024-05-04	2024-05-05	Standard	West Coast (WCU)	6	6	2	Yes	Analysis
7	West Coast Schools Chess Prestige Championships 2024 (U9 Boys)	2024-03-09	2024-03-09	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
8	Lower West Coast Schools Chess Prestige 2024 (U9 Boys)	2024-02-17	2024-02-17	Rapid	West Coast (WCU)	5	4	3	Yes	Analysis
9	West Coast Primary Schools Grand Challenge League 2023 (Development)	2023-10-21	2023-10-21	Rapid	West Coast (WCU)	5	0	0	No	Analysis
10	Pedro Booyse Top Schools 2023 (U13)	2023-07-29	2023-07-29	Standard	West Coast (WCU)	5	3	0	Yes	Analysis
11	Lower West Coast Top Schools Championships 2023 (U13)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis
12	Rhenish Primary Tournament 2023 (U10)	2023-05-13	2023-05-13	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
13	Laerskool Welgemoed Rapid 2023 (U10)	2023-02-11	2023-02-11	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Laerskool Welgemoed Rapid 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Sher, E (Evan)				Opponent Gysenberg, N (Niquin)
2	4	Tournament Western Cape Schools Individual Championship 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-05-18	rnd 6	type Standard	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Sargeant, R (Rome)				Opponent Bothma Cilliers, K (Kalika)
3	4	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-03-09	rnd 1	type Rapid	result 0.5	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Franzman, M (Michael)				Opponent Thomson, M (Matthew)

#	Games	Start				End
1	3	Tournament Western Cape PS Individuals Championship 2024				Tournament West Coast Schools Chess Prestige 2025
		date 2024-05-05	rnd 6	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Mpondombini, P (Payton)				Opponent Donn, D (Dequin)
2	2	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent De Wee, N (Nathan)				Opponent Wilsnach, L (Lishan)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-18	rnd 6	type Standard	result 1	date 2025-05-18	rnd 6	type Standard	result 1
		Opponent Sargeant, R (Rome)				Opponent Sargeant, R (Rome)

#	Games	Start				End
1	5	Tournament Laerskool Welgemoed Rapid 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Sher, E (Evan)				Opponent Gysenberg, N (Niquin)
2	4	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-03-09	rnd 1	type Rapid	result 0.5	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Franzman, M (Michael)				Opponent Thomson, M (Matthew)
3	3	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 1	type Rapid	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Noorman, E (Elmo)				Opponent Bothma Cilliers, K (Kalika)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Laerskool Welgemoed Rapid 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Sher, E (Evan)				Opponent Gysenberg, N (Niquin)
2	4	Tournament Western Cape Schools Individual Championship 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-05-18	rnd 6	type Standard	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Sargeant, R (Rome)				Opponent Bothma Cilliers, K (Kalika)
3	3	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-03-09	rnd 2	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Erasmus, D (Daniel)				Opponent Thomson, M (Matthew)

#	Games	Start				End
1	3	Tournament Western Cape PS Individuals Championship 2024				Tournament West Coast Schools Chess Prestige 2025
		date 2024-05-05	rnd 6	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Mpondombini, P (Payton)				Opponent Donn, D (Dequin)
2	2	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent De Wee, N (Nathan)				Opponent Wilsnach, L (Lishan)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-18	rnd 6	type Standard	result 1	date 2025-05-18	rnd 6	type Standard	result 1
		Opponent Sargeant, R (Rome)				Opponent Sargeant, R (Rome)

#	Games	Start				End
1	5	Tournament Laerskool Welgemoed Rapid 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Sher, E (Evan)				Opponent Gysenberg, N (Niquin)
2	3	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 1	type Rapid	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Noorman, E (Elmo)				Opponent Bothma Cilliers, K (Kalika)
3	3	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-03-09	rnd 2	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Erasmus, D (Daniel)				Opponent Thomson, M (Matthew)

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	Erasmus ,D (Daniel)	4	1	-212.5	1	0	-425	3	1	-141.7	0	0	0
1	Erasmus ,D (Daniel)	4	1188.8	976.3	1	1206.8	763.8	3	1181.6	1047.1	0	0	0
2	Donn ,D (Dequin)	2	1	0	1	1	425	1	0	-425	0	0	0
2	Donn ,D (Dequin)	2	1260.9	1260.9	1	1200.2	1685.9	1	1329.3	835.9	0	0	0
3	Thomson ,M (Matthew)	2	2	425	0	0	0	2	2	425	0	0	0
3	Thomson ,M (Matthew)	2	1302.9	1727.9	0	0	0	2	1382.9	1727.9	0	0	0
4	Franzman ,M (Michael)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
4	Franzman ,M (Michael)	2	1202.3	1414.8	0	0	0	2	1154.5	1414.8	0	0	0
5	Flink ,J (Jumelio)	2	2	425	0	0	0	2	2	425	0	0	0
5	Flink ,J (Jumelio)	2	1222	1647	0	0	0	2	1283.7	1647	0	0	0
6	Rock ,A (Albert)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Rock ,A (Albert)	1	1134.1	709.1	1	1175.1	709.1	0	0	0	0	0	0
7	Opperman ,C (Caden)	1	1	425	1	1	425	0	0	0	0	0	0
7	Opperman ,C (Caden)	1	1490.6	1915.6	1	1515.6	1915.6	0	0	0	0	0	0
8	Robertson ,M (Marvin)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Robertson ,M (Marvin)	1	1450.9	1025.9	1	1396.8	1025.9	0	0	0	0	0	0
9	Arendse ,H (Haygen)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Arendse ,H (Haygen)	1	1255.7	830.7	1	1200	830.7	0	0	0	0	0	0
10	Willshach ,L (Lishan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Willshach ,L (Lishan)	1	1234.4	1659.4	1	1199.4	1659.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Du Toit, R (Ruvay)

Ratings

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Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms