Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kriel, EM (Eduard Mccarthy)

Chess SA id

111084200

FIDE id

Date of birth

2011-06-15 (U16)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-03-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1279.5	990.4	1310.4	517.6
Raw rating	1279.5	990.4	1310.4	517.6
Weighted rating	1279.5	990.4	1310.4	517.6
Weighted performance	164.5	0	0	0
Floor	839.6	500	810.4	500
K-factor	36	40	36	40
Min/Max rating change allowed	148.1	223.5	141.7	438.4
Highest rating	1418.7 2018-03-01	1417.4 2018-05-01	1486.4 2018-03-01	1200 2024-02-01
Highest raw rating	1339.6 2018-06-01	990.4 2024-02-01	1310.4 2024-02-01	517.6 2024-02-01
Highest weighted rating	1339.6 2020-05-01	990.4 2024-11-01	1310.4 2024-02-01	517.6 2024-11-01
Highest weighted performance	1418.7 2018-03-01	1417.4 2018-05-01	1486.4 2018-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1279.5	990.4	1310.4	517.6
Analysis
Rating	1279.5	990.4	1310.4	517.6
Raw rating	1279.5	990.4	1310.4	517.6
Weighted rating	1279.5	990.4	1310.4
Weighted performance	164.5	0	0
K-factor	36	40	36	40
Floor	839.6	500	810.4	500
Max/Min rating change allowed	148.1	223.5	141.7	438.4
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	1279.5	990.4	1310.4	517.6
New weighted rating	1279.5	990.4	1310.4	517.6
New weighted performance	157.3	0	0	0
Temp new rating	1279.5	990.4	1310.4	517.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1279.5	990.4	1310.4	517.6
New K-factor	36	40	36	40
New floor	839.6	500	810.4	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	63	33	30

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	48	32.5	67.71	150.5	1141.1	1291.6
Standard	23	14	60.87	92.4	1165.3	1257.7
Rapid	25	18.5	74	204	1118.8	1322.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1279.5	990.4	1310.4	517.6
2025-09-30	1279.5	990.4	1310.4	517.6
2025-09-01	1279.5	990.4	1310.4	517.6
2025-08-01	1279.5	990.4	1310.4	517.6
2025-07-01	1279.5	990.4	1310.4	517.6
2025-06-01	1279.5	990.4	1310.4	517.6
2025-05-01	1279.5	990.4	1310.4	517.6
2025-04-01	1279.5	990.4	1310.4	517.6
2025-03-01	1279.5	990.4	1310.4	517.6
2025-02-01	1279.5	990.4	1310.4	517.6
2025-01-01	1279.5	990.4	1310.4	517.6
2024-12-01	1279.5	990.4	1310.4	517.6
2024-11-01	1279.5	990.4	1310.4	517.6
2024-10-01	1279.5	990.4	1310.4	517.6
2024-09-01	1279.5	990.4	1310.4	517.6
2024-08-01	1279.5	990.4	1310.4	517.6
2024-07-01	1279.5	990.4	1310.4	517.6
2024-09-01	1279.5	990.4	1310.4	517.6
2024-05-01	1279.5	990.4	1310.4	517.6
2024-04-01	1279.5	990.4	1310.4	517.6
2024-03-01	1279.5	990.4	1310.4	517.6
2024-02-01	1279.5	990.4	1310.4	517.6
2024-01-01	1279.5	990.4	1310.4	517.6
2023-12-01	1279.5	990.4	1310.4	517.6

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	Cape Winelands Schools Closed 2019 (U9 Boys)	2019-03-16	2019-03-17	Standard	Cape Winelands (WCW)	7	7	4	Yes	Analysis
2	CW Schools Open 2019 (U7+U9 Boys)	2019-02-02	2019-02-02	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
3	Caledon Casino Open 2018 (U10)	2018-08-04	2018-08-04	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
4	Stellenberg Youth Chess Champs 2018 (E)	2018-06-23	2018-06-23	Standard	Cape Town (WCT)	5	5	2.5	Yes	Analysis
5	Western Cape Schools Individuals 2018 (U7 Boys)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	4.5	Yes	Analysis
6	Cape Winelands Schools Trials 1 2018 (U9 Boys)	2018-03-03	2018-03-03	Rapid	Cape Winelands (WCW)	6	3	3	Yes	Analysis
7	Cape Winelands Schools Prestige 2018 (U7 Boys+Girls)	2018-03-24	2018-03-24	Rapid	Cape Winelands (WCW)	5	5	5	Yes	Analysis
8	North Boland Trials 2018 (U7 Boys+Girls)	2018-02-17	2018-02-17	Rapid	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
9	2018 Cape of Good Hope Open Chess Championships (U10)	2018-01-27	2018-01-27	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	12	Tournament North Boland Trials 2018				Tournament Western Cape Schools Individuals 2018
		date 2018-02-17	rnd 4	type Rapid	result 0.5	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Milhomem, L (Lucas)				Opponent Booysen, C (Chadlin)
2	6	Tournament Western Cape Schools Individuals 2018				Tournament Stellenberg Youth Chess Champs 2018
		date 2018-05-19	rnd 4	type Standard	result 1	date 2018-06-23	rnd 3	type Standard	result 0.5
		Opponent Dwyer, J (Joshua)				Opponent Pretorius, B (Bree)
3	5	Tournament Caledon Casino Open 2018				Tournament CW Schools Open 2019
		date 2018-08-04	rnd 5	type Standard	result 1	date 2019-02-02	rnd 4	type Rapid	result 1
		Opponent Carelsen, CS (Colin Steyn)				Opponent Niemand, J (Jansu)

#	Games	Start				End
1	6	Tournament Western Cape Schools Individuals 2018				Tournament Stellenberg Youth Chess Champs 2018
		date 2018-05-19	rnd 4	type Standard	result 1	date 2018-06-23	rnd 3	type Standard	result 0.5
		Opponent Dwyer, J (Joshua)				Opponent Pretorius, B (Bree)
2	2	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-16	rnd 2	type Standard	result 1	date 2019-03-16	rnd 3	type Standard	result 1
		Opponent Swiegers, A (Anrich)				Opponent Goosen, R (Ruan)
3	2	Tournament Caledon Casino Open 2018				Tournament Caledon Casino Open 2018
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-04	rnd 2	type Standard	result 1
		Opponent Stuart, G (Gabriel)				Opponent Pretorius, B (Bree)

#	Games	Start				End
1	14	Tournament North Boland Trials 2018				Tournament CW Schools Open 2019
		date 2018-02-17	rnd 4	type Rapid	result 0.5	date 2019-02-02	rnd 4	type Rapid	result 1
		Opponent Milhomem, L (Lucas)				Opponent Niemand, J (Jansu)
2	3	Tournament 2018 Cape of Good Hope Open Chess Championships				Tournament North Boland Trials 2018
		date 2018-01-27	rnd 6	type Rapid	result 0.5	date 2018-02-17	rnd 2	type Rapid	result 1
		Opponent Dutton, H (Harry)				Opponent Dwyer, J (Joshua)
3	2	Tournament 2018 Cape of Good Hope Open Chess Championships				Tournament 2018 Cape of Good Hope Open Chess Championships
		date 2018-01-27	rnd 1	type Rapid	result 0.5	date 2018-01-27	rnd 2	type Rapid	result 1
		Opponent Mcquire, M (Mikael)				Opponent Crotz, K (Kirsten)

No games found.

#	Games	Start				End

#	Games	Start				End
1	11	Tournament North Boland Trials 2018				Tournament Western Cape Schools Individuals 2018
		date 2018-02-17	rnd 5	type Rapid	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Pretorius, B (Bree)				Opponent Booysen, C (Chadlin)
2	5	Tournament Caledon Casino Open 2018				Tournament CW Schools Open 2019
		date 2018-08-04	rnd 5	type Standard	result 1	date 2019-02-02	rnd 4	type Rapid	result 1
		Opponent Carelsen, CS (Colin Steyn)				Opponent Niemand, J (Jansu)
3	2	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-16	rnd 2	type Standard	result 1	date 2019-03-16	rnd 3	type Standard	result 1
		Opponent Swiegers, A (Anrich)				Opponent Goosen, R (Ruan)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-16	rnd 2	type Standard	result 1	date 2019-03-16	rnd 3	type Standard	result 1
		Opponent Swiegers, A (Anrich)				Opponent Goosen, R (Ruan)
2	2	Tournament Caledon Casino Open 2018				Tournament Caledon Casino Open 2018
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-04	rnd 2	type Standard	result 1
		Opponent Stuart, G (Gabriel)				Opponent Pretorius, B (Bree)
3	2	Tournament Stellenberg Youth Chess Champs 2018				Tournament Stellenberg Youth Chess Champs 2018
		date 2018-06-23	rnd 1	type Standard	result 1	date 2018-06-23	rnd 2	type Standard	result 1
		Opponent Le Roux, R (Rouge)				Opponent Maritz, J (Jean)

#	Games	Start				End
1	13	Tournament North Boland Trials 2018				Tournament CW Schools Open 2019
		date 2018-02-17	rnd 5	type Rapid	result 1	date 2019-02-02	rnd 4	type Rapid	result 1
		Opponent Pretorius, B (Bree)				Opponent Niemand, J (Jansu)
2	2	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 1	type Rapid	result 1	date 2018-02-17	rnd 2	type Rapid	result 1
		Opponent Visser, C (Christiaan Hendrik)				Opponent Dwyer, J (Joshua)
3	1	Tournament 2018 Cape of Good Hope Open Chess Championships				Tournament 2018 Cape of Good Hope Open Chess Championships
		date 2018-01-27	rnd 4	type Rapid	result 1	date 2018-01-27	rnd 4	type Rapid	result 1
		Opponent Visagie, D (Daniel)				Opponent Visagie, D (Daniel)

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	Pretorius ,B (Bree)	4	3.5	318.8	2	1.5	212.5	2	2	425	0	0	0
1	Pretorius ,B (Bree)	4	1218	1536.7	2	1268.7	1430.5	2	1181.6	1643	0	0	0
2	Milhomem ,L (Lucas)	3	2	141.7	1	0.5	0	2	1.5	212.5	0	0	0
2	Milhomem ,L (Lucas)	3	1220.2	1361.9	1	1200	1220.2	2	1218.3	1432.7	0	0	0
3	Dwyer ,J (Joshua)	3	3	425	1	1	425	2	2	425	0	0	0
3	Dwyer ,J (Joshua)	3	1190.9	1615.9	1	1200	1615.9	2	1168.6	1615.9	0	0	0
4	Dietrich ,Z (Zac)	2	1	0	1	0	-425	1	1	425	0	0	0
4	Dietrich ,Z (Zac)	2	1209.7	1209.7	1	1200	784.7	1	1200	1634.7	0	0	0
5	Niemand ,J (Jansu)	2	1	0	1	0	-425	1	1	425	0	0	0
5	Niemand ,J (Jansu)	2	1165.3	1165.3	1	1196.8	740.3	1	1107.6	1590.3	0	0	0
6	Crotz ,K (Kirsten)	2	1	0	1	0	-425	1	1	425	0	0	0
6	Crotz ,K (Kirsten)	2	761.2	761.2	1	846.4	336.2	1	500	1186.2	0	0	0
7	Williams ,C (Connor)	2	2	425	0	0	0	2	2	425	0	0	0
7	Williams ,C (Connor)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
8	Visser ,C (Christiaan Hendrik)	2	2	425	0	0	0	2	2	425	0	0	0
8	Visser ,C (Christiaan Hendrik)	2	1182.1	1607.1	0	0	0	2	1170.2	1607.1	0	0	0
9	Titus ,J (Jordyn)	1	1	425	1	1	425	0	0	0	0	0	0
9	Titus ,J (Jordyn)	1	1156.8	1581.8	1	1200	1581.8	0	0	0	0	0	0
10	Valentine ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Valentine ,L (Luke)	1	1145.4	720.4	1	1160.9	720.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Kriel, EM (Eduard Mccarthy)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms