Chess South Africa Ratings Database

PLAYER PAGE

Personal

Crafford, C (Christiaan)

Chess SA id

1090314266

FIDE id

Date of birth

2009-04-07 (U18)

Gender

Male

Region

ZF Mgcawu (NZF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1011.6

Item	Main	Standard	Rapid	Blitz
Rating	1193.4	1192.9	1200	1200
Raw rating	1164.8	1162.6	1200	1200
Weighted rating	1193.4	1192.9	1200	1200
Weighted performance	957.6	960.3	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	174.3	174.9	165.8	165.8
Highest rating	1199.9 2025-02-03	1199.9 2025-02-03	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1199.9 2025-02-03	1199.9 2025-02-03	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1199.9 2025-02-03	1199.9 2025-02-03	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	967.5 2025-09-01	970.2 2025-09-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.5	-2.7	0	0
New rating	1190.9	1190.2	1200	1200
Analysis
Rating	1193.4	1192.9	1200	1200
Raw rating	1164.8	1162.6	1200	1200
Weighted rating	1193.4	1192.9	1200
Weighted performance	957.6	960.3	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	174.3	174.9	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	1164.8	1162.6	1200	1200
New weighted rating	1190.9	1190.2	1200	1200
New weighted performance	957.3	960	0	0
Temp new rating	1190.9	1190.2	1200	1200
Temp new rating +/-	-2.5	-2.7	0	0
Final new rating +/-	-2.5	-2.7	0	0
New rating	1190.9	1190.2	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	25	25
	0	0
	0	0
	0	0
	0	0
History	25	25

Games since
	Main 25	Standard 25		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	ZF Mgcawu (NZF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	25	6.5	26	-204	1217.7	1013.7
Standard	25	6.5	26	-204	1217.7	1013.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	25	6.5	26	-204	1217.7	1013.7
Standard	25	6.5	26	-204	1217.7	1013.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1164.8	1162.6	1200	1200
2025-09-01	1164.8	1162.6	1200	1200
2025-08-01	1198.8	1198.6	1200	1200
2025-07-01	1198.4	1198.1	1200	1200
2025-06-01	1192.1	1190.8	1200	1200
2025-05-01	1196.2	1195.4	1200	1200
2025-04-01	1199.8	1199.7	1200	1200
2025-03-01	1198.5	1198.1	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	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

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Northern Cape Closed 202 (U18 Open)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	1.5	Yes	Analysis
2	Spartan Bishops Championships Warriors 2025 (U18)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	5	0	Yes	Analysis
3	2025 ZFM Closed Chess Championship (U18)	2025-05-09	2025-05-10	Standard	ZF Mgcawu (NZF)	5	5	2	Yes	Analysis
4	Pawn Stars Chess Tournament 12 April 2025 (B)	2025-04-12	2025-04-12	Standard	ZF Mgcawu (NZF)	5	5	1	Yes	Analysis
5	Veltie Royal Klub Toernooi 31 Jan tot 1 Feb 2025 (C)	2025-01-31	2025-02-01	Standard	ZF Mgcawu (NZF)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Northern Cape Closed 202 (U18 Open)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	1.5	Yes	Analysis
2	Spartan Bishops Championships Warriors 2025 (U18)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	5	0	Yes	Analysis
3	2025 ZFM Closed Chess Championship (U18)	2025-05-09	2025-05-10	Standard	ZF Mgcawu (NZF)	5	5	2	Yes	Analysis
4	Pawn Stars Chess Tournament 12 April 2025 (B)	2025-04-12	2025-04-12	Standard	ZF Mgcawu (NZF)	5	5	1	Yes	Analysis
5	Veltie Royal Klub Toernooi 31 Jan tot 1 Feb 2025 (C)	2025-01-31	2025-02-01	Standard	ZF Mgcawu (NZF)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Veltie Royal Klub Toernooi 31 Jan tot 1 Feb 2025				Tournament Veltie Royal Klub Toernooi 31 Jan tot 1 Feb 2025
		date 2025-01-31	rnd 1	type Standard	result 0.5	date 2025-01-31	rnd 2	type Standard	result 1
		Opponent Oberholster, D (Dirk-Pieter)				Opponent Francisco, U (Upale Didier)
2	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 5	type Standard	result 0.5	date 2025-08-23	rnd 5	type Standard	result 0.5
		Opponent Maneville, E (Ethan)				Opponent Maneville, E (Ethan)
3	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 3	type Standard	result 1	date 2025-08-23	rnd 3	type Standard	result 1
		Opponent October, W (Waylin)				Opponent October, W (Waylin)

#	Games	Start				End
1	2	Tournament Veltie Royal Klub Toernooi 31 Jan tot 1 Feb 2025				Tournament Veltie Royal Klub Toernooi 31 Jan tot 1 Feb 2025
		date 2025-01-31	rnd 1	type Standard	result 0.5	date 2025-01-31	rnd 2	type Standard	result 1
		Opponent Oberholster, D (Dirk-Pieter)				Opponent Francisco, U (Upale Didier)
2	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 5	type Standard	result 0.5	date 2025-08-23	rnd 5	type Standard	result 0.5
		Opponent Maneville, E (Ethan)				Opponent Maneville, E (Ethan)
3	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 3	type Standard	result 1	date 2025-08-23	rnd 3	type Standard	result 1
		Opponent October, W (Waylin)				Opponent October, W (Waylin)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 3	type Standard	result 1	date 2025-08-23	rnd 3	type Standard	result 1
		Opponent October, W (Waylin)				Opponent October, W (Waylin)
2	1	Tournament 2025 ZFM Closed Chess Championship				Tournament 2025 ZFM Closed Chess Championship
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Ferreira, L (Lee-Ann)				Opponent Ferreira, L (Lee-Ann)
3	1	Tournament 2025 ZFM Closed Chess Championship				Tournament 2025 ZFM Closed Chess Championship
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Groenewald, S (Sasha Abigail)				Opponent Groenewald, S (Sasha Abigail)

#	Games	Start				End
1	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 3	type Standard	result 1	date 2025-08-23	rnd 3	type Standard	result 1
		Opponent October, W (Waylin)				Opponent October, W (Waylin)
2	1	Tournament 2025 ZFM Closed Chess Championship				Tournament 2025 ZFM Closed Chess Championship
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Ferreira, L (Lee-Ann)				Opponent Ferreira, L (Lee-Ann)
3	1	Tournament 2025 ZFM Closed Chess Championship				Tournament 2025 ZFM Closed Chess Championship
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 3	type Standard	result 1
		Opponent Groenewald, S (Sasha Abigail)				Opponent Groenewald, S (Sasha Abigail)

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	Groenewald ,S (Sasha Abigail)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Groenewald ,S (Sasha Abigail)	2	1199.8	1412.2	2	1199.7	1412.2	0	0	0	0	0	0
2	Iglesias Giannantonio ,M (Mario)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Iglesias Giannantonio ,M (Mario)	1	1316	891	1	1317.1	891	0	0	0	0	0	0
3	Du Plessis ,M (Marlon)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Du Plessis ,M (Marlon)	1	1298.2	873.2	1	1314.5	873.2	0	0	0	0	0	0
4	Ferreira ,L (Lee-Ann)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ferreira ,L (Lee-Ann)	1	1179.7	1604.7	1	1175	1604.7	0	0	0	0	0	0
5	Ncike ,L (Luthando)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ncike ,L (Luthando)	1	1273.5	848.5	1	1284.3	848.5	0	0	0	0	0	0
6	Daries ,G (Giovanni)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Daries ,G (Giovanni)	1	1167	742	1	1160.2	742	0	0	0	0	0	0
7	Mostert ,H (Hendrik)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mostert ,H (Hendrik)	1	1247.7	822.7	1	1254	822.7	0	0	0	0	0	0
8	Green ,J (Jordan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Green ,J (Jordan)	1	1302.1	877.1	1	1319.9	877.1	0	0	0	0	0	0
9	Francisco ,U (Upale Didier)	1	1	425	1	1	425	0	0	0	0	0	0
9	Francisco ,U (Upale Didier)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	October ,W (Waylin)	1	1	425	1	1	425	0	0	0	0	0	0
10	October ,W (Waylin)	1	1185.9	1610.9	1	1184.6	1610.9	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

Crafford, C (Christiaan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms