Chess South Africa Ratings Database

PLAYER PAGE

Personal

Carelse, RS (Reginald Stephen)

Chess SA id

174004217

FIDE id

Date of birth

1974-05-05 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1575	1573.4	1454.8	1454.8
Raw rating	1575	1567	1454.8	1454.8
Weighted rating	1574.1	1573.4	1454.8	1454.8
Weighted performance	0	0	0	0
Floor	1075	1074	954.8	954.8
K-factor	32	32	32	32
Min/Max rating change allowed	97.2	98.3	115.3	115.3
Highest rating	1575.7 2019-09-01	1574 2024-02-01	1454.8 2018-09-01	1454.8 2018-09-01
Highest raw rating	1575 2025-11-01	1574 2024-02-01	1454.8 2024-02-01	1454.8 2024-02-01
Highest weighted rating	1574.1 2025-11-01	1573.7 2025-08-01	1454.8 2018-09-01	1454.8 2018-09-01
Highest weighted performance	1575.7 2019-09-01	1571.5 2019-09-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-0.5	0	0
New rating	1575	1572.9	1454.8	1454.8
Analysis
Rating	1575	1573.4	1454.8	1454.8
Raw rating	1575	1567	1454.8	1454.8
Weighted rating	1574.1	1573.4	1454.8
Weighted performance	0	0	0
K-factor	32	32	32	32
Floor	1075	1074	954.8	954.8
Max/Min rating change allowed	97.2	98.3	115.3	115.3
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	1575	1567	1454.8	1454.8
New weighted rating	1574.2	1572.9	1454.8	1454.8
New weighted performance	0	0	0	0
Temp new rating	1575	1572.9	1454.8	1454.8
Temp new rating +/-	0	-0.5	0	0
Final new rating +/-	0	-0.5	0	0
New rating	1575	1572.9	1454.8	1454.8
New K-factor	32	32	32	32
New floor	1075	1074	954.8	954.8

Item	Main	Standard
	0	0
	16	16
	0	0
	0	0
	0	0
	0	0
History	130	130

Games since
	Main 16	Standard 16		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
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	16	10	62.5	106.2	1465.6	1571.8
Standard	16	10	62.5	106.2	1465.6	1571.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	37	26	70.27	172.3	1426.9	1599.2
Standard	37	26	70.27	172.3	1426.9	1599.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1575	1567	1454.8	1454.8
2025-09-30	1574	1574	1454.8	1454.8
2025-09-01	1574	1574	1454.8	1454.8
2025-08-01	1574	1574	1454.8	1454.8
2025-07-01	1574	1574	1454.8	1454.8
2025-06-01	1574	1574	1454.8	1454.8
2025-05-01	1574	1574	1454.8	1454.8
2025-04-01	1574	1574	1454.8	1454.8
2025-03-01	1574	1574	1454.8	1454.8
2025-02-01	1574	1574	1454.8	1454.8
2025-01-01	1574	1574	1454.8	1454.8
2024-12-01	1574	1574	1454.8	1454.8
2024-11-01	1574	1574	1454.8	1454.8
2024-10-01	1574	1574	1454.8	1454.8
2024-09-01	1574	1574	1454.8	1454.8
2024-08-01	1574	1574	1454.8	1454.8
2024-07-01	1574	1574	1454.8	1454.8
2024-09-01	1574	1574	1454.8	1454.8
2024-05-01	1574	1574	1454.8	1454.8
2024-04-01	1574	1574	1454.8	1454.8
2024-03-01	1574	1574	1454.8	1454.8
2024-02-01	1574	1574	1454.8	1454.8
2024-01-01	1574	1574	1454.8	1454.8
2023-12-01	1566.6	1564.9	1454.8	1454.8

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	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	10	7.5	Yes	Analysis
2	UCT Open Chess Championship 2025 (Advanced)	2025-10-10	2025-10-12	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	10	7.5	Yes	Analysis
2	UCT Open Chess Championship 2025 (Advanced)	2025-10-10	2025-10-12	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
3	2019 Western Province League (C)	2019-07-27	2019-09-07	Standard	Cape Town (WCT)	11	11	8.5	Yes	Analysis
4	2018 Western Province League (C)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	10	7.5	Yes	Analysis

#	Games	Start				End
1	13	Tournament Cape Town Chess Federation Club League 2025				Tournament UCT Open Chess Championship 2025
		date 2025-07-26	rnd 1	type Standard	result 0.5	date 2025-10-11	rnd 3	type Standard	result 0.5
		Opponent Frank, D (Daniel)				Opponent De Kock, W (Wade)
2	10	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-07-27	rnd 1	type Standard	result 0.5	date 2019-08-24	rnd 10	type Standard	result 1
		Opponent Allison, J (James)				Opponent Meyer, J (Jeff)
3	5	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Ockhuis, RL (Rosaline)				Opponent Adams, R (Rantino)

#	Games	Start				End
1	10	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-07-27	rnd 1	type Standard	result 0.5	date 2019-08-24	rnd 10	type Standard	result 1
		Opponent Allison, J (James)				Opponent Meyer, J (Jeff)
2	5	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Ockhuis, RL (Rosaline)				Opponent Adams, R (Rantino)
3	3	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-09-01	rnd 7	type Standard	result 1	date 2018-09-08	rnd 9	type Standard	result 1
		Opponent Winter, M (Marvin)				Opponent Kedama, S (Sandiso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-08-10	rnd 5	type Standard	result 1	date 2019-08-24	rnd 10	type Standard	result 1
		Opponent Manzanga, J (Jordan)				Opponent Meyer, J (Jeff)
2	5	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Ockhuis, RL (Rosaline)				Opponent Adams, R (Rantino)
3	1	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-07-27	rnd 2	type Standard	result 1	date 2019-07-27	rnd 2	type Standard	result 1
		Opponent Booysen, N (Neil)				Opponent Booysen, N (Neil)

#	Games	Start				End
1	6	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-08-10	rnd 5	type Standard	result 1	date 2019-08-24	rnd 10	type Standard	result 1
		Opponent Manzanga, J (Jordan)				Opponent Meyer, J (Jeff)
2	5	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Ockhuis, RL (Rosaline)				Opponent Adams, R (Rantino)
3	1	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-07-27	rnd 2	type Standard	result 1	date 2019-07-27	rnd 2	type Standard	result 1
		Opponent Booysen, N (Neil)				Opponent Booysen, N (Neil)

No games found.

#	Games	Start				End

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	Manzanga ,J (Jordan)	2	1	0	2	1	0	0	0	0	0	0	0
1	Manzanga ,J (Jordan)	2	1277.1	1277.1	2	1276.4	1277.1	0	0	0	0	0	0
2	Booysen ,N (Neil)	2	1	0	2	1	0	0	0	0	0	0	0
2	Booysen ,N (Neil)	2	1696.2	1696.2	2	1695.3	1696.2	0	0	0	0	0	0
3	Winter ,M (Marvin)	1	1	425	1	1	425	0	0	0	0	0	0
3	Winter ,M (Marvin)	1	1359.1	1784.1	1	1359.1	1784.1	0	0	0	0	0	0
4	Mansfield-Scaddan ,S (Sefton)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mansfield-Scaddan ,S (Sefton)	1	1519.9	1094.9	1	1559.9	1094.9	0	0	0	0	0	0
5	Ockhuis ,RL (Rosaline Lauren)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ockhuis ,RL (Rosaline Lauren)	1	1265.6	1690.6	1	1265.6	1690.6	0	0	0	0	0	0
6	Sithole ,A (Anoona)	1	1	425	1	1	425	0	0	0	0	0	0
6	Sithole ,A (Anoona)	1	1305.2	1730.2	1	1308.1	1730.2	0	0	0	0	0	0
7	Willenberg ,KD (Kurt Dale)	1	1	425	1	1	425	0	0	0	0	0	0
7	Willenberg ,KD (Kurt Dale)	1	1344.7	1769.7	1	1342.9	1769.7	0	0	0	0	0	0
8	Dubbeld ,B (Benjamin)	1	1	425	1	1	425	0	0	0	0	0	0
8	Dubbeld ,B (Benjamin)	1	1439.3	1864.3	1	1491.2	1864.3	0	0	0	0	0	0
9	Steytler ,N (Nic)	1	1	425	1	1	425	0	0	0	0	0	0
9	Steytler ,N (Nic)	1	1378.6	1803.6	1	1361.5	1803.6	0	0	0	0	0	0
10	Haai ,A (Austin)	1	1	425	1	1	425	0	0	0	0	0	0
10	Haai ,A (Austin)	1	1326.2	1751.2	1	1326.1	1751.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Carelse, RS (Reginald Stephen)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms