Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dreyer, J (James)

Chess SA id

1060300793

FIDE id

Date of birth

2006-05-22 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1194.5	1182.3	1214	1200
Raw rating	1194.5	1182.3	1214	1200
Weighted rating	1193.6	1179.7	1212.3	1200
Weighted performance	0	0	0	0
Floor	713.2	700	714	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.1	170.1	162.5	165.8
Highest rating	1220.3 2024-06-01	1200 2024-11-01	1256.8 2024-06-01	1200 2024-04-01
Highest raw rating	1213.2 2024-07-01	1200 2024-03-01	1214 2024-07-01	1200 2024-04-01
Highest weighted rating	1213.2 2024-09-01	1200 2024-11-01	1214 2024-10-01	1200 2024-04-01
Highest weighted performance	1220.3 2024-06-01	1200 2024-12-01	1256.8 2024-06-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1194.5	1182.3	1214	1200
Analysis
Rating	1194.5	1182.3	1214	1200
Raw rating	1194.5	1182.3	1214	1200
Weighted rating	1193.6	1179.7	1212.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	713.2	700	714	700
Max/Min rating change allowed	167.1	170.1	162.5	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	1194.5	1182.3	1214	1200
New weighted rating	1193.5	1179.6	1212.7	1200
New weighted performance	0	0	0	0
Temp new rating	1194.5	1182.3	1214	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1194.5	1182.3	1214	1200
New K-factor	36	36	36	36
New floor	713.2	700	714	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	18	12	6
	0	0	0
	0	0	0
	0	0	0
History	18	12	6

Games since
	Main 18	Standard 12		Rapid 6		Blitz 0
Gender	Male
Age group	U20
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	18	6.5	36.11	-118.1	1309.1	1191.1
Standard	12	3.5	29.17	-177.1	1311	1133.9
Rapid	6	3	50	0	1305.5	1305.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1194.5	1182.3	1214	1200
2025-09-01	1194.5	1182.3	1214	1200
2025-08-01	1194.5	1182.3	1214	1200
2025-07-01	1194.5	1182.3	1214	1200
2025-06-01	1194.5	1182.3	1214	1200
2025-05-01	1194.5	1182.3	1214	1200
2025-04-01	1194.5	1182.3	1214	1200
2025-03-01	1194.5	1182.3	1214	1200
2025-02-01	1193.4	1180.7	1214	1200
2025-01-01	1175.8	1151.6	1214	1200
2024-12-01	1175.8	1151.6	1214	1200
2024-11-01	1175.8	1151.6	1214	1200
2024-10-01	1175.8	1151.6	1214	1200
2024-09-01	1213.2	1195.2	1214	1200
2024-08-01	1213.2	1195.2	1214	1200
2024-07-01	1213.2	1195.2	1214	1200
2024-06-01	1199.3	1195.2	1200	1200
2024-08-01	1199.3	1195.2	1200	1200
2024-04-01	1199.3	1195.2	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	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	CT League 2024 (C)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	3	0	Yes	Analysis
2	CT League 2024 (D)	2024-08-03	2024-08-03	Standard	Cape Town (WCT)	6	3	0.5	Yes	Analysis
3	Rylib Winter Slam 2024 (Intermediate)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
4	Cape Town Open Chess Championship 2024 (Beginner)	2024-03-16	2024-03-17	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 3	type Rapid	result 1
		Opponent Rogova, E (Emilia)				Opponent Ntabeni, P (Phelisa)
2	1	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 2	type Standard	result 0.5	date 2024-08-03	rnd 2	type Standard	result 0.5
		Opponent Whyatt, B (Benji)				Opponent Whyatt, B (Benji)
3	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 5	type Rapid	result 1	date 2024-06-19	rnd 5	type Rapid	result 1
		Opponent Gabriel, R (Romeo)				Opponent Gabriel, R (Romeo)

#	Games	Start				End
1	1	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 2	type Standard	result 0.5	date 2024-08-03	rnd 2	type Standard	result 0.5
		Opponent Whyatt, B (Benji)				Opponent Whyatt, B (Benji)
2	1	Tournament Cape Town Open Chess Championship 2024				Tournament Cape Town Open Chess Championship 2024
		date 2024-03-17	rnd 6	type Standard	result 1	date 2024-03-17	rnd 6	type Standard	result 1
		Opponent Dippenaar, F (Francois)				Opponent Dippenaar, F (Francois)
3	1	Tournament Cape Town Open Chess Championship 2024				Tournament Cape Town Open Chess Championship 2024
		date 2024-03-17	rnd 4	type Standard	result 1	date 2024-03-17	rnd 4	type Standard	result 1
		Opponent Hagan, T (Tristin)				Opponent Hagan, T (Tristin)

#	Games	Start				End
1	2	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 3	type Rapid	result 1
		Opponent Rogova, E (Emilia)				Opponent Ntabeni, P (Phelisa)
2	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 5	type Rapid	result 1	date 2024-06-19	rnd 5	type Rapid	result 1
		Opponent Gabriel, R (Romeo)				Opponent Gabriel, R (Romeo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 3	type Rapid	result 1
		Opponent Rogova, E (Emilia)				Opponent Ntabeni, P (Phelisa)
2	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 5	type Rapid	result 1	date 2024-06-19	rnd 5	type Rapid	result 1
		Opponent Gabriel, R (Romeo)				Opponent Gabriel, R (Romeo)
3	1	Tournament Cape Town Open Chess Championship 2024				Tournament Cape Town Open Chess Championship 2024
		date 2024-03-17	rnd 6	type Standard	result 1	date 2024-03-17	rnd 6	type Standard	result 1
		Opponent Dippenaar, F (Francois)				Opponent Dippenaar, F (Francois)

#	Games	Start				End
1	1	Tournament Cape Town Open Chess Championship 2024				Tournament Cape Town Open Chess Championship 2024
		date 2024-03-17	rnd 6	type Standard	result 1	date 2024-03-17	rnd 6	type Standard	result 1
		Opponent Dippenaar, F (Francois)				Opponent Dippenaar, F (Francois)
2	1	Tournament Cape Town Open Chess Championship 2024				Tournament Cape Town Open Chess Championship 2024
		date 2024-03-17	rnd 4	type Standard	result 1	date 2024-03-17	rnd 4	type Standard	result 1
		Opponent Hagan, T (Tristin)				Opponent Hagan, T (Tristin)
3	1	Tournament Cape Town Open Chess Championship 2024				Tournament Cape Town Open Chess Championship 2024
		date 2024-03-16	rnd 2	type Standard	result 1	date 2024-03-16	rnd 2	type Standard	result 1
		Opponent Kotliar, B (Beatrisa)				Opponent Kotliar, B (Beatrisa)

#	Games	Start				End
1	2	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 3	type Rapid	result 1
		Opponent Rogova, E (Emilia)				Opponent Ntabeni, P (Phelisa)
2	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 5	type Rapid	result 1	date 2024-06-19	rnd 5	type Rapid	result 1
		Opponent Gabriel, R (Romeo)				Opponent Gabriel, R (Romeo)

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	Hagan ,T (Tristin)	1	1	425	1	1	425	0	0	0	0	0	0
1	Hagan ,T (Tristin)	1	1233.1	1658.1	1	1184.8	1658.1	0	0	0	0	0	0
2	Naidoo ,A (Amal)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Naidoo ,A (Amal)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Moyo ,T (Tsulufelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Moyo ,T (Tsulufelo)	1	1248.6	823.6	1	1266.1	823.6	0	0	0	0	0	0
4	Sobada ,A (Anelisa)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Sobada ,A (Anelisa)	1	1409.8	984.8	1	1372.5	984.8	0	0	0	0	0	0
5	Guo ,A (Aleks)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Guo ,A (Aleks)	1	1578.9	1153.9	1	1539.3	1153.9	0	0	0	0	0	0
6	Webster ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Webster ,M (Matthew)	1	1437.9	1012.9	1	1414.5	1012.9	0	0	0	0	0	0
7	Kotliar ,B (Beatrisa)	1	1	425	1	1	425	0	0	0	0	0	0
7	Kotliar ,B (Beatrisa)	1	1159.1	1584.1	1	1138.2	1584.1	0	0	0	0	0	0
8	Whyatt ,B (Benji)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Whyatt ,B (Benji)	1	1473.2	1473.2	1	1478.3	1473.2	0	0	0	0	0	0
9	Tyokwana ,K (Khayone)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Tyokwana ,K (Khayone)	1	1188.4	763.4	1	1176.1	763.4	0	0	0	0	0	0
10	Dippenaar ,F (Francois)	1	1	425	1	1	425	0	0	0	0	0	0
10	Dippenaar ,F (Francois)	1	1180.7	1605.7	1	1198.6	1605.7	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

Dreyer, J (James)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms