Chess South Africa Ratings Database

PLAYER PAGE

Personal

Erasmus, D (Daniel)

Chess SA id

1150150376

FIDE id

Date of birth

2015-03-06 (U12)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-10-26

Personal details last changed

2025-06-30

Junior GPX Games

Junior GPX Points

1245.8

Item	Main	Standard	Rapid	Blitz
Rating	1364.1	1375.1	1250.3	1200
Raw rating	1364.1	1375.1	1247.3	1200
Weighted rating	1310.8	1292.8	1250.3	1200
Weighted performance	1202.7	1289.6	1178.5	0
Floor	942.3	926.7	778.7	700
K-factor	32	32	36	36
Min/Max rating change allowed	131.2	129.2	155	165.8
Highest rating	1442.3 2025-06-01	1426.7 2025-09-01	1278.7 2025-03-01	1200 2018-10-01
Highest raw rating	1442.3 2025-06-01	1426.7 2025-09-01	1278.7 2025-03-01	1200 2024-03-01
Highest weighted rating	1442.3 2018-10-01	1422.1 2018-10-01	1245 2025-08-01	1200 2018-10-01
Highest weighted performance	1442.3 2025-06-01	1422.1 2019-12-01	1258.2 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	1.1	0
New rating	1364.1	1375.1	1251.3	1200
Analysis
Rating	1364.1	1375.1	1250.3	1200
Raw rating	1364.1	1375.1	1247.3	1200
Weighted rating	1310.8	1292.8	1250.3
Weighted performance	1202.7	1289.6	1178.5
K-factor	32	32	36	36
Floor	942.3	926.7	778.7	700
Max/Min rating change allowed	131.2	129.2	155	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	1364.1	1375.1	1247.3	1200
New weighted rating	1319.1	1303.6	1251.3	1200
New weighted performance	1195.5	1281.8	1171.2	0
Temp new rating	1364.1	1375.1	1251.3	1200
Temp new rating +/-	0	0	1.1	0
Final new rating +/-	0	0	1.1	0
New rating	1364.1	1375.1	1251.3	1200
New K-factor	32	32	36	36
New floor	942.3	926.7	778.7	700

Item	Main	Standard	Rapid
	0	0	0
	56	34	22
	22	13	9
	16	5	11
	0	0	0
	0	0	0
History	94	52	42

Games since
	Main 78	Standard 47		Rapid 31		Blitz 0
Gender	Male
Age group	U12
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2572		820		68
Male	2068		630		49
U12	358		118		7
U12 Male	262		83		4
Standard
	RSA		Province		Region
Overall	2362		660		35
Male	1907		507		27
U12	312		90		2
U12 Male	230		64		1
Rapid
	RSA		Province		Region
Overall	1369		679		166
Male	1086		525		119
U12	260		142		37
U12 Male	192		97		18
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	56	29.5	52.68	22.8	1327.5	1350.2
Standard	34	17.5	51.47	12.5	1386.5	1399
Rapid	22	12	54.55	38.6	1236.2	1274.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	94	48	51.06	9	1282.2	1291.3
Standard	52	25.5	49.04	-8.2	1336.9	1328.7
Rapid	42	22.5	53.57	30.4	1214.5	1244.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1364.1	1375.1	1247.3	1200
2025-09-30	1401.6	1426.7	1247.3	1200
2025-09-01	1401.6	1426.7	1247.3	1200
2025-08-01	1393.8	1422.1	1247.3	1200
2025-07-01	1442.3	1422.1	1278.7	1200
2025-06-01	1442.3	1422.1	1278.7	1200
2025-05-01	1314	1272.5	1278.7	1200
2025-04-01	1338.1	1269.6	1278.7	1200
2025-03-01	1267.6	1206.8	1278.7	1200
2025-02-01	1235.7	1206.8	1237	1200
2025-01-01	1235.7	1206.8	1237	1200
2024-12-01	1213.4	1179.6	1237	1200
2024-11-01	1213.4	1179.6	1237	1200
2024-10-01	1213.4	1179.6	1237	1200
2024-09-01	1213.4	1179.6	1237	1200
2024-08-01	1213.4	1179.6	1237	1200
2024-07-01	1213.4	1179.6	1237	1200
2024-09-01	1213.4	1179.6	1237	1200
2024-05-01	1185.5	1140.4	1237	1200
2024-04-01	1185.5	1140.4	1237	1200
2024-03-01	1162.5	1140.4	1203.2	1200
2024-02-01	1125.1	1140.4	1141.6	1200
2024-01-01	1125.1	1140.4	1141.6	1200
2023-12-01	1125.1	1140.4	1141.6	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 Club Championship 2025 (C)	2025-10-25	2025-10-26	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
2	Western Cape Women�s Championship 2025 (U12)	2025-08-09	2025-08-09	Standard	West Coast (WCU)	5	5	3	Yes	Analysis
3	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
4	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	6	2	Yes	Analysis
5	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
6	West Coast And Mykonos Open 2025 (U12)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	5	5	3	Yes	Analysis
7	South African Junior Closed Chess Championships 2025 (U10 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	8	2	Yes	Analysis
8	West Coast Schools Chess Prestige 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	6	5	Yes	Analysis
9	Lower West Coast Prestige 2025 (U11 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
10	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	Western Cape Club Championship 2025 (C)	2025-10-25	2025-10-26	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
2	Western Cape Women�s Championship 2025 (U12)	2025-08-09	2025-08-09	Standard	West Coast (WCU)	5	5	3	Yes	Analysis
3	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
4	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	6	2	Yes	Analysis
5	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
6	West Coast And Mykonos Open 2025 (U12)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	5	5	3	Yes	Analysis
7	South African Junior Closed Chess Championships 2025 (U10 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	8	2	Yes	Analysis
8	West Coast Schools Chess Prestige 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	6	5	Yes	Analysis
9	Lower West Coast Prestige 2025 (U11 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
10	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
11	Mzansi Interprovincial Youth Chess Championships 2024 (U10 Open Candidates)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	7	4	Yes	Analysis
12	Western Cape PS Individuals Championship 2024 (U9 Boys)	2024-05-04	2024-05-05	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
13	West Coast Schools Chess Prestige Championships 2024 (U9 Boys)	2024-03-09	2024-03-09	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
14	Lower West Coast Schools Chess Prestige 2024 (U9 Boys)	2024-02-17	2024-02-17	Rapid	West Coast (WCU)	5	4	3.5	Yes	Analysis
15	West Coast Primary Schools Grand Challenge League 2023 (Development)	2023-10-21	2023-10-21	Rapid	West Coast (WCU)	5	1	0	Yes	Analysis
16	Pedro Booyse Top Schools 2023 (U13)	2023-07-29	2023-07-29	Standard	West Coast (WCU)	5	5	1	Yes	Analysis
17	Lower West Coast Top Schools Championships 2023 (U13)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis
18	Laerskool Welgemoed Rapid 2023 (U10)	2023-02-11	2023-02-11	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament West Coast Schools Chess Prestige 2025				Tournament South African Junior Closed Chess Championships 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-31	rnd 1	type Standard	result 1
		Opponent Fisher, S (Seanen)				Opponent Petersen, B (Bryson)
2	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 Engelbrecht, F (Francois)				Opponent Wilsnach, L (Lishan)
3	5	Tournament Lower West Coast Schools Chess Prestige 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-17	rnd 2	type Rapid	result 0.5	date 2024-03-09	rnd 1	type Rapid	result 1
		Opponent Lewis, C (Connor)				Opponent Koopman, L (Leo-Arlin)

#	Games	Start				End
1	5	Tournament West Coast Schools Chess Prestige 2025				Tournament South African Junior Closed Chess Championships 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-31	rnd 1	type Standard	result 1
		Opponent Fisher, S (Seanen)				Opponent Petersen, B (Bryson)
2	3	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-05-18	rnd 6	type Standard	result 1	date 2025-08-09	rnd 2	type Standard	result 1
		Opponent Jagers, Z (Zayd)				Opponent Swartz, U (Umaree)
3	3	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Blom, L (Luca)				Opponent Marais, A (Alexander)

#	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 Engelbrecht, F (Francois)				Opponent Wilsnach, L (Lishan)
2	5	Tournament Lower West Coast Schools Chess Prestige 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-17	rnd 2	type Rapid	result 0.5	date 2024-03-09	rnd 1	type Rapid	result 1
		Opponent Lewis, C (Connor)				Opponent Koopman, L (Leo-Arlin)
3	4	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 2	type Rapid	result 1	date 2025-06-14	rnd 5	type Rapid	result 0.5
		Opponent Erasmus, L (Leighton)				Opponent Swartz, R (Rowan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament West Coast Schools Chess Prestige 2025				Tournament South African Junior Closed Chess Championships 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-31	rnd 1	type Standard	result 1
		Opponent Fisher, S (Seanen)				Opponent Petersen, B (Bryson)
2	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 Engelbrecht, F (Francois)				Opponent Wilsnach, L (Lishan)
3	4	Tournament Lower West Coast Schools Chess Prestige 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-17	rnd 3	type Rapid	result 1	date 2024-03-09	rnd 1	type Rapid	result 1
		Opponent Van Eden, C (Christian)				Opponent Koopman, L (Leo-Arlin)

#	Games	Start				End
1	5	Tournament West Coast Schools Chess Prestige 2025				Tournament South African Junior Closed Chess Championships 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-31	rnd 1	type Standard	result 1
		Opponent Fisher, S (Seanen)				Opponent Petersen, B (Bryson)
2	3	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-05-18	rnd 6	type Standard	result 1	date 2025-08-09	rnd 2	type Standard	result 1
		Opponent Jagers, Z (Zayd)				Opponent Swartz, U (Umaree)
3	2	Tournament West Coast And Mykonos Open 2025				Tournament West Coast And Mykonos Open 2025
		date 2025-05-03	rnd 3	type Standard	result 1	date 2025-05-03	rnd 4	type Standard	result 1
		Opponent Swartz, U (Umaree)				Opponent Wiggill, H (Handre)

#	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 Engelbrecht, F (Francois)				Opponent Wilsnach, L (Lishan)
2	4	Tournament Lower West Coast Schools Chess Prestige 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-17	rnd 3	type Rapid	result 1	date 2024-03-09	rnd 1	type Rapid	result 1
		Opponent Van Eden, C (Christian)				Opponent Koopman, L (Leo-Arlin)
3	2	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 2	type Rapid	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Erasmus, L (Leighton)				Opponent Kleynhans, M (Miecke)

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	Du Toit ,R (Ruvay)	4	3	212.5	1	1	425	3	2	141.7	0	0	0
1	Du Toit ,R (Ruvay)	4	1192.8	1405.3	1	1135	1617.8	3	1215.7	1334.5	0	0	0
2	Stern ,M (Mason)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Stern ,M (Mason)	2	1779.4	1354.4	2	1771.3	1354.4	0	0	0	0	0	0
3	Marais ,A (Alexander)	2	1	0	2	1	0	0	0	0	0	0	0
3	Marais ,A (Alexander)	2	1570.8	1570.8	2	1547.5	1570.8	0	0	0	0	0	0
4	Swartz ,U (Umaree)	2	1	0	2	1	0	0	0	0	0	0	0
4	Swartz ,U (Umaree)	2	1230.2	1230.2	2	1215.6	1230.2	0	0	0	0	0	0
5	Swartz ,R (Rowan)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
5	Swartz ,R (Rowan)	2	1209.6	997.1	1	1136.2	784.6	1	1275.2	1209.6	0	0	0
6	Wiggill ,H (Handre)	2	1	0	1	1	425	1	0	-425	0	0	0
6	Wiggill ,H (Handre)	2	1368.9	1368.9	1	1336.9	1793.9	1	1295.4	943.9	0	0	0
7	Van Rooi ,D (Dayron)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Rooi ,D (Dayron)	1	1199.3	1624.3	1	1199.2	1624.3	0	0	0	0	0	0
8	Power ,A (Amber)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Power ,A (Amber)	1	1253.6	828.6	1	1157.1	828.6	0	0	0	0	0	0
9	Du Pisani ,M (Malcolm)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Du Pisani ,M (Malcolm)	1	1449.3	1024.3	1	1449.2	1024.3	0	0	0	0	0	0
10	Jacobs ,J (Joel)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Jacobs ,J (Joel)	1	1392.4	967.4	1	1385.5	967.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Erasmus, D (Daniel)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms