Chess South Africa Ratings Database

PLAYER PAGE

Personal

Becher, C (Christiaan)

Chess SA id

1110306193

FIDE id

Date of birth

2011-03-20 (U16)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

877

Item	Main	Standard	Rapid	Blitz
Rating	1182.7	1178.9	1200	1200
Raw rating	1144	1133.2	1200	1200
Weighted rating	1182.7	1178.9	1200	1200
Weighted performance	817.2	819.9	0	0
Floor	716.6	719.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.6	182.4	165.8	165.8
Highest rating	1279.3 2024-06-01	1278 2024-06-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1216.6 2024-07-01	1219.2 2024-07-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1216.6 2024-10-01	1219.2 2024-10-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1279.3 2024-06-01	1278 2024-06-01	1200 2024-06-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.7	-4.4	0	0
New rating	1179	1174.6	1200	1200
Analysis
Rating	1182.7	1178.9	1200	1200
Raw rating	1144	1133.2	1200	1200
Weighted rating	1182.7	1178.9	1200
Weighted performance	817.2	819.9	0
K-factor	36	36	36	36
Floor	716.6	719.2	700	700
Max/Min rating change allowed	179.6	182.4	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	1144	1133.2	1200	1200
New weighted rating	1179	1174.6	1200	1200
New weighted performance	812	814.7	0	0
Temp new rating	1179	1174.6	1200	1200
Temp new rating +/-	-3.7	-4.4	0	0
Final new rating +/-	-3.7	-4.4	0	0
New rating	1179	1174.6	1200	1200
New K-factor	36	36	36	36
New floor	716.6	719.2	700	700

Item	Main	Standard
	0	0
	13	13
	9	9
	0	0
	0	0
	0	0
History	22	22

Games since
	Main 22	Standard 22		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	13	1	7.69	-359.6	1237.6	878
Standard	13	1	7.69	-359.6	1237.6	878
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	22	4	18.18	-270.5	1238.1	967.7
Standard	22	4	18.18	-270.5	1238.1	967.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1144	1133.2	1200	1200
2025-09-30	1144	1133.2	1200	1200
2025-09-01	1144	1133.2	1200	1200
2025-08-01	1195.1	1193.6	1200	1200
2025-07-01	1195.1	1193.6	1200	1200
2025-06-01	1195	1193.5	1200	1200
2025-05-01	1191.1	1189	1200	1200
2025-04-01	1193.2	1191.2	1200	1200
2025-03-01	1196.3	1195.2	1200	1200
2025-02-01	1194.6	1193	1200	1200
2025-01-01	1168.2	1160.9	1200	1200
2024-12-01	1168.2	1160.9	1200	1200
2024-11-01	1168.2	1160.9	1200	1200
2024-10-01	1216.6	1219.2	1200	1200
2024-09-01	1216.6	1219.2	1200	1200
2024-08-01	1216.6	1219.2	1200	1200
2024-07-01	1216.6	1219.2	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	3rd Chess Vikings Open Championship 2025 (B)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
2	2025 Buffalo City Chess Trials 2 (U16)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
3	Vikings Classical March 2025 (B)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	3rd Chess Vikings Open Championship 2025 (B)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
2	2025 Buffalo City Chess Trials 2 (U16)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
3	Vikings Classical March 2025 (B)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
4	East London Open 2024 (B)	2024-10-05	2024-10-05	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
5	4th BC Trials 2024 (U14B)	2024-06-08	2024-06-08	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis

#	Games	Start				End
1	1	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Gcilishe, H (Hlumelo)				Opponent Gcilishe, H (Hlumelo)
2	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-06-08	rnd 5	type Standard	result 1
		Opponent Farr, W (William)				Opponent Farr, W (William)
3	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 3	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Ntanjana, K (Kumhla)				Opponent Ntanjana, K (Kumhla)

#	Games	Start				End
1	1	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Gcilishe, H (Hlumelo)				Opponent Gcilishe, H (Hlumelo)
2	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-06-08	rnd 5	type Standard	result 1
		Opponent Farr, W (William)				Opponent Farr, W (William)
3	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 3	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Ntanjana, K (Kumhla)				Opponent Ntanjana, K (Kumhla)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Gcilishe, H (Hlumelo)				Opponent Gcilishe, H (Hlumelo)
2	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-06-08	rnd 5	type Standard	result 1
		Opponent Farr, W (William)				Opponent Farr, W (William)
3	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 3	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Ntanjana, K (Kumhla)				Opponent Ntanjana, K (Kumhla)

#	Games	Start				End
1	1	Tournament Vikings Classical March 2025				Tournament Vikings Classical March 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Gcilishe, H (Hlumelo)				Opponent Gcilishe, H (Hlumelo)
2	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-06-08	rnd 5	type Standard	result 1
		Opponent Farr, W (William)				Opponent Farr, W (William)
3	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 3	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Ntanjana, K (Kumhla)				Opponent Ntanjana, K (Kumhla)

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	Sigwela ,A (Ayama)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Sigwela ,A (Ayama)	2	1227.8	802.8	2	1233	802.8	0	0	0	0	0	0
2	Marais ,D (Damon)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Marais ,D (Damon)	1	1312.8	887.8	1	1314.5	887.8	0	0	0	0	0	0
3	Gola ,C (Cwenga)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Gola ,C (Cwenga)	1	1204.8	779.8	1	1200	779.8	0	0	0	0	0	0
4	Farr ,W (William)	1	1	425	1	1	425	0	0	0	0	0	0
4	Farr ,W (William)	1	1177.1	1602.1	1	1174	1602.1	0	0	0	0	0	0
5	Gcilishe ,H (Hlumelo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Gcilishe ,H (Hlumelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Ntanjana ,K (Kumhla)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ntanjana ,K (Kumhla)	1	1146.9	1571.9	1	1139.6	1571.9	0	0	0	0	0	0
7	Dickinson ,E (Elijah)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Dickinson ,E (Elijah)	1	1246.1	821.1	1	1246.5	821.1	0	0	0	0	0	0
8	Mbana ,N (Ndinani)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mbana ,N (Ndinani)	1	1369.8	944.8	1	1387.9	944.8	0	0	0	0	0	0
9	Dalindyebo ,I (Iminathi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Dalindyebo ,I (Iminathi)	1	1171.1	746.1	1	1163.2	746.1	0	0	0	0	0	0
10	Vumazonke ,L (Lukhanyiselo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Vumazonke ,L (Lukhanyiselo)	1	1209.6	1634.6	1	1210.8	1634.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Becher, 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