Chess South Africa Ratings Database

PLAYER PAGE

Personal

Karelse, D (Diego)

Chess SA id

1050137723

FIDE id

Date of birth

2005-11-17 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-03-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1172	1174	1173.2	1200
Raw rating	1172	1174	1173.2	1200
Weighted rating	1172	1174	1173.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.6	172.1	172.3	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1172	1174	1173.2	1200
Analysis
Rating	1172	1174	1173.2	1200
Raw rating	1172	1174	1173.2	1200
Weighted rating	1172	1174	1173.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.6	172.1	172.3	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	1172	1174	1173.2	1200
New weighted rating	1172	1174	1173.2	1200
New weighted performance	0	0	0	0
Temp new rating	1172	1174	1173.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1172	1174	1173.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	10	5	5
	0	0	0
History	10	5	5

Games since
	Main 0	Standard 0		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	10	4	40	-85	1185.6	1100.6
Standard	5	2	40	-85	1189.7	1104.7
Rapid	5	2	40	-85	1181.5	1096.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1172	1174	1173.2	1200
2025-09-01	1172	1174	1173.2	1200
2025-08-01	1172	1174	1173.2	1200
2025-07-01	1172	1174	1173.2	1200
2025-06-01	1172	1174	1173.2	1200
2025-05-01	1172	1174	1173.2	1200
2025-04-01	1172	1174	1173.2	1200
2025-03-01	1172	1174	1173.2	1200
2025-02-01	1172	1174	1173.2	1200
2025-01-01	1172	1174	1173.2	1200
2024-12-01	1172	1174	1173.2	1200
2024-11-01	1172	1174	1173.2	1200
2024-10-01	1172	1174	1173.2	1200
2024-09-01	1172	1174	1173.2	1200
2024-08-01	1172	1174	1173.2	1200
2024-07-01	1172	1174	1173.2	1200
2024-06-01	1172	1174	1173.2	1200
2024-08-01	1172	1174	1173.2	1200
2024-04-01	1172	1174	1173.2	1200
2024-03-01	1172	1174	1173.2	1200
2024-02-01	1172	1174	1173.2	1200
2024-01-01	1172	1174	1173.2	1200
2023-12-01	1172	1174	1173.2	1200
2023-11-01	1172	1174	1173.2	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	Cape Winelands Schools 2022 (U18 Boys)	2022-03-05	2022-03-05	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Lanfeberg Schools Chess Trials 2022 (U18)	2022-02-26	2022-02-26	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Lanfeberg Schools Chess Trials 2022				Tournament Lanfeberg Schools Chess Trials 2022
		date 2022-02-26	rnd 2	type Rapid	result 1	date 2022-02-26	rnd 3	type Rapid	result 1
		Opponent De Koker, D (Dillan)				Opponent Koen, C (Cj)
2	1	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 4	type Standard	result 1	date 2022-03-05	rnd 4	type Standard	result 1
		Opponent Konstabel, M (Marquen)				Opponent Konstabel, M (Marquen)
3	1	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Verhoog, W (Walken)				Opponent Verhoog, W (Walken)

#	Games	Start				End
1	1	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 4	type Standard	result 1	date 2022-03-05	rnd 4	type Standard	result 1
		Opponent Konstabel, M (Marquen)				Opponent Konstabel, M (Marquen)
2	1	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Verhoog, W (Walken)				Opponent Verhoog, W (Walken)

#	Games	Start				End
1	2	Tournament Lanfeberg Schools Chess Trials 2022				Tournament Lanfeberg Schools Chess Trials 2022
		date 2022-02-26	rnd 2	type Rapid	result 1	date 2022-02-26	rnd 3	type Rapid	result 1
		Opponent De Koker, D (Dillan)				Opponent Koen, C (Cj)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Lanfeberg Schools Chess Trials 2022				Tournament Lanfeberg Schools Chess Trials 2022
		date 2022-02-26	rnd 2	type Rapid	result 1	date 2022-02-26	rnd 3	type Rapid	result 1
		Opponent De Koker, D (Dillan)				Opponent Koen, C (Cj)
2	1	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 4	type Standard	result 1	date 2022-03-05	rnd 4	type Standard	result 1
		Opponent Konstabel, M (Marquen)				Opponent Konstabel, M (Marquen)
3	1	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Verhoog, W (Walken)				Opponent Verhoog, W (Walken)

#	Games	Start				End
1	1	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 4	type Standard	result 1	date 2022-03-05	rnd 4	type Standard	result 1
		Opponent Konstabel, M (Marquen)				Opponent Konstabel, M (Marquen)
2	1	Tournament Cape Winelands Schools 2022				Tournament Cape Winelands Schools 2022
		date 2022-03-05	rnd 2	type Standard	result 1	date 2022-03-05	rnd 2	type Standard	result 1
		Opponent Verhoog, W (Walken)				Opponent Verhoog, W (Walken)

#	Games	Start				End
1	2	Tournament Lanfeberg Schools Chess Trials 2022				Tournament Lanfeberg Schools Chess Trials 2022
		date 2022-02-26	rnd 2	type Rapid	result 1	date 2022-02-26	rnd 3	type Rapid	result 1
		Opponent De Koker, D (Dillan)				Opponent Koen, C (Cj)

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	Konstabel ,M (Marquen)	1	1	425	1	1	425	0	0	0	0	0	0
1	Konstabel ,M (Marquen)	1	1204.3	1629.3	1	1200	1629.3	0	0	0	0	0	0
2	Le Fleur ,J (Juanito)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Le Fleur ,J (Juanito)	1	1259.7	834.7	1	1161.6	834.7	0	0	0	0	0	0
3	Le Roux ,J (Jamie)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Le Roux ,J (Jamie)	1	1146.2	721.2	1	1072.6	721.2	0	0	0	0	0	0
4	Verhoog ,W (Walken)	1	1	425	1	1	425	0	0	0	0	0	0
4	Verhoog ,W (Walken)	1	1124.7	1549.7	1	1200.4	1549.7	0	0	0	0	0	0
5	Kroutz ,M (Monray)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kroutz ,M (Monray)	1	1213.8	788.8	1	1200	788.8	0	0	0	0	0	0
6	De Koker ,D (Dillan)	1	1	425	0	0	0	1	1	425	0	0	0
6	De Koker ,D (Dillan)	1	1185.8	1610.8	0	0	0	1	1176.8	1610.8	0	0	0
7	Koen ,C (Cj)	1	1	425	0	0	0	1	1	425	0	0	0
7	Koen ,C (Cj)	1	1118.6	1543.6	0	0	0	1	1075.2	1543.6	0	0	0
8	Van Tonder ,R (Riette)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Van Tonder ,R (Riette)	1	1159.7	734.7	0	0	0	1	1126	734.7	0	0	0
9	De Wet ,WJ (Wouter Johannes)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	De Wet ,WJ (Wouter Johannes)	1	1173.6	748.6	0	0	0	1	1211.9	748.6	0	0	0
10	Fortuin ,J (Jemaine)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Fortuin ,J (Jemaine)	1	1269.9	844.9	0	0	0	1	1217.4	844.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Karelse, D (Diego)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms