Chess South Africa Ratings Database

PLAYER PAGE

Personal

Raven, C (Cai)

Chess SA id

1140193040

FIDE id

Date of birth

2014-04-01 (U12)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1153.1	1144.2	1200	1200
Raw rating	1153.1	1144.2	1200	1200
Weighted rating	1148.6	1138.9	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	177.3	179.5	165.8	165.8
Highest rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1153.1	1144.2	1200	1200
Analysis
Rating	1153.1	1144.2	1200	1200
Raw rating	1153.1	1144.2	1200	1200
Weighted rating	1148.6	1138.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	177.3	179.5	165.8	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	1153.1	1144.2	1200	1200
New weighted rating	1148.6	1138.9	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1153.1	1144.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1153.1	1144.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	9	9
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
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	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	9	2	22.22	-236.1	1224.8	988.7
Standard	9	2	22.22	-236.1	1224.8	988.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1153.1	1144.2	1200	1200
2025-09-01	1153.1	1144.2	1200	1200
2025-08-01	1153.1	1144.2	1200	1200
2025-07-01	1153.1	1144.2	1200	1200
2025-06-01	1153.1	1144.2	1200	1200
2025-05-01	1153.1	1144.2	1200	1200
2025-04-01	1153.1	1144.2	1200	1200
2025-03-01	1153.1	1144.2	1200	1200
2025-02-01	1153.1	1144.2	1200	1200
2025-01-01	1136.6	1124.8	1200	1200
2024-12-01	1136.6	1124.8	1200	1200
2024-11-01	1136.6	1124.8	1200	1200
2024-10-01	1136.6	1124.8	1200	1200
2024-09-01	1136.6	1124.8	1200	1200
2024-08-01	1136.6	1124.8	1200	1200
2024-07-01	1136.6	1124.8	1200	1200
2024-06-01	1136.6	1124.8	1200	1200
2024-08-01	1136.6	1124.8	1200	1200
2024-04-01	1136.6	1124.8	1200	1200
2024-03-01	1135.9	1120.4	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	Eden School Chess Trials 1 2024 (U11 Boys)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	5	2	Yes	Analysis
2	Hessequa Skole Proewe 2 2024 (U11 Boys)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Eden School Chess Trials 1 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-03-09	rnd 4	type Standard	result 1	date 2024-03-09	rnd 5	type Standard	result 1
		Opponent Robinson, N (Nathaniel)				Opponent Hess, G (Gabriel)

#	Games	Start				End
1	2	Tournament Eden School Chess Trials 1 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-03-09	rnd 4	type Standard	result 1	date 2024-03-09	rnd 5	type Standard	result 1
		Opponent Robinson, N (Nathaniel)				Opponent Hess, G (Gabriel)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Eden School Chess Trials 1 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-03-09	rnd 4	type Standard	result 1	date 2024-03-09	rnd 5	type Standard	result 1
		Opponent Robinson, N (Nathaniel)				Opponent Hess, G (Gabriel)

#	Games	Start				End
1	2	Tournament Eden School Chess Trials 1 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-03-09	rnd 4	type Standard	result 1	date 2024-03-09	rnd 5	type Standard	result 1
		Opponent Robinson, N (Nathaniel)				Opponent Hess, G (Gabriel)

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	Wyngaard ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Wyngaard ,M (Michael)	1	1311.8	886.8	1	1317.2	886.8	0	0	0	0	0	0
2	Moolman ,E (Elzevir)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Moolman ,E (Elzevir)	1	1447	1022	1	1434.1	1022	0	0	0	0	0	0
3	Kiewiet ,D (Denick)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Kiewiet ,D (Denick)	1	1214.2	789.2	1	1217.3	789.2	0	0	0	0	0	0
4	Meyer ,X (Xaydin)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Meyer ,X (Xaydin)	1	1121.4	696.4	1	1097.4	696.4	0	0	0	0	0	0
5	Robinson ,N (Nathanial)	1	1	425	1	1	425	0	0	0	0	0	0
5	Robinson ,N (Nathanial)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Groenewald ,N (Nicolaih)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Groenewald ,N (Nicolaih)	1	1240.4	815.4	1	1231.1	815.4	0	0	0	0	0	0
7	Benjamin ,W (Willandro)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Benjamin ,W (Willandro)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Hess ,G (Gabriel)	1	1	425	1	1	425	0	0	0	0	0	0
8	Hess ,G (Gabriel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Vaaltyn ,D (Daylin)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Vaaltyn ,D (Daylin)	1	1088.5	663.5	1	1079.6	663.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Raven, C (Cai)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms