Chess South Africa Ratings Database

PLAYER PAGE

Personal

Esterhuizen, C (Christiaan)

Chess SA id

1160150368

FIDE id

Date of birth

2016-06-20 (U10)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1078.7	1200	1018.6	1200
Raw rating	1078.7	1200	1018.6	1200
Weighted rating	1077.5	1200	1017.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	197.1	165.8	214.7	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1078.7	1200	1018.6	1200
Analysis
Rating	1078.7	1200	1018.6	1200
Raw rating	1078.7	1200	1018.6	1200
Weighted rating	1077.5	1200	1017.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	197.1	165.8	214.7	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	1078.7	1200	1018.6	1200
New weighted rating	1077.5	1200	1017.2	1200
New weighted performance	0	0	0	0
Temp new rating	1078.7	1200	1018.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1078.7	1200	1018.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	2	2
	21	21
	0	0
	0	0
History	23	23

Games since
	Main 2	Standard 0		Rapid 2		Blitz 0
Gender	Male
Age group	U10
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	23	5	21.74	-240.2	1173	932.8
Standard	0	0	0	0	0	0
Rapid	23	5	21.74	-240.2	1173	932.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1078.7	1200	1018.6	1200
2025-09-30	1078.7	1200	1018.6	1200
2025-09-01	1078.7	1200	1018.6	1200
2025-08-01	1078.7	1200	1018.6	1200
2025-07-01	1078.7	1200	1018.6	1200
2025-06-01	1078.7	1200	1018.6	1200
2025-05-01	1078.7	1200	1018.6	1200
2025-04-01	1078.7	1200	1018.6	1200
2025-03-01	1078.7	1200	1018.6	1200
2025-02-01	1078.5	1200	1018.1	1200
2025-01-01	1069.9	1200	1007.6	1200
2024-12-01	1069.9	1200	1007.6	1200
2024-11-01	1069.9	1200	1007.6	1200
2024-10-01	1069.9	1200	1007.6	1200
2024-09-01	1069.9	1200	1007.6	1200
2024-08-01	1069.9	1200	1007.6	1200
2024-07-01	1085.7	1200	1028.4	1200
2024-09-01	1085.7	1200	1028.4	1200
2024-05-01	1085.7	1200	1028.4	1200
2024-04-01	1085.7	1200	1028.4	1200
2024-03-01	1085.7	1200	1028.4	1200
2024-02-01	1085.7	1200	1028.4	1200
2024-01-01	1085.7	1200	1028.4	1200
2023-12-01	1085.7	1200	1028.4	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 District North Top Schools 2024 (U9 Mixed)	2024-07-27	2024-07-27	Rapid	Cape Town (WCT)	5	2	0	Yes	Analysis
2	Curro Durbanville Chess Open Rapid 2023 (U10)	2023-07-15	2023-07-15	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis
3	Hermanus Rapid 2023 (C)	2023-04-22	2023-04-22	Rapid	Overberg (WOS)	6	6	2	Yes	Analysis
4	North District School Trials 2023 (U7 Boys)	2023-02-04	2023-02-04	Rapid	Cape Town (WCT)	6	4	0	Yes	Analysis
5	Laerskool Welgemoed Rapid 2023 (U8)	2023-02-11	2023-02-11	Rapid	Cape Town (WCT)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Ngalo, E (Entle)				Opponent Truter, J (Jake)
2	1	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 5	type Rapid	result 1	date 2023-07-15	rnd 5	type Rapid	result 1
		Opponent Ramonyaluoe, D (Dali)				Opponent Ramonyaluoe, D (Dali)
3	1	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 2	type Rapid	result 1	date 2023-07-15	rnd 2	type Rapid	result 1
		Opponent Mbeki, S (Sikelela)				Opponent Mbeki, S (Sikelela)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Ngalo, E (Entle)				Opponent Truter, J (Jake)
2	1	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 5	type Rapid	result 1	date 2023-07-15	rnd 5	type Rapid	result 1
		Opponent Ramonyaluoe, D (Dali)				Opponent Ramonyaluoe, D (Dali)
3	1	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 2	type Rapid	result 1	date 2023-07-15	rnd 2	type Rapid	result 1
		Opponent Mbeki, S (Sikelela)				Opponent Mbeki, S (Sikelela)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Ngalo, E (Entle)				Opponent Truter, J (Jake)
2	1	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 5	type Rapid	result 1	date 2023-07-15	rnd 5	type Rapid	result 1
		Opponent Ramonyaluoe, D (Dali)				Opponent Ramonyaluoe, D (Dali)
3	1	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 2	type Rapid	result 1	date 2023-07-15	rnd 2	type Rapid	result 1
		Opponent Mbeki, S (Sikelela)				Opponent Mbeki, S (Sikelela)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Ngalo, E (Entle)				Opponent Truter, J (Jake)
2	1	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 5	type Rapid	result 1	date 2023-07-15	rnd 5	type Rapid	result 1
		Opponent Ramonyaluoe, D (Dali)				Opponent Ramonyaluoe, D (Dali)
3	1	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 2	type Rapid	result 1	date 2023-07-15	rnd 2	type Rapid	result 1
		Opponent Mbeki, S (Sikelela)				Opponent Mbeki, S (Sikelela)

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	Van Wyk ,A (Alonzo)	3	0	-425	0	0	0	3	0	-425	0	0	0
1	Van Wyk ,A (Alonzo)	3	1200	775	0	0	0	3	1200	775	0	0	0
2	Zwartz ,Z (Zeke)	3	0	-425	0	0	0	3	0	-425	0	0	0
2	Zwartz ,Z (Zeke)	3	1200	775	0	0	0	3	1200	775	0	0	0
3	Hendricks ,L (Lakeisha)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Hendricks ,L (Lakeisha)	1	1204.9	779.9	0	0	0	1	1196.4	779.9	0	0	0
4	Terblanche ,W (Waldemar)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Terblanche ,W (Waldemar)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Taylor ,F (Finlay)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Taylor ,F (Finlay)	1	904.2	479.2	0	0	0	1	618	479.2	0	0	0
6	Knapp ,A (Anna)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Knapp ,A (Anna)	1	1259.9	834.9	0	0	0	1	1267.4	834.9	0	0	0
7	Louw ,M (Marcel)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Louw ,M (Marcel)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Truter ,J (Jake)	1	1	425	0	0	0	1	1	425	0	0	0
8	Truter ,J (Jake)	1	1156.9	1581.9	0	0	0	1	1117.2	1581.9	0	0	0
9	Smith ,W (Willow)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Smith ,W (Willow)	1	1155.9	730.9	0	0	0	1	1207.5	730.9	0	0	0
10	Faure ,J (Jamie)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Faure ,J (Jamie)	1	1210.3	785.3	0	0	0	1	1222.3	785.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Esterhuizen, 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