Chess South Africa Ratings Database

PLAYER PAGE

Personal

Esterhuizen, D (Daphne)

Chess SA id

205059710

FIDE id

Date of birth

2005-08-23 (Adult)

Gender

Female

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-02-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	795.2	713.6	786.4	594.8
Raw rating	795.2	713.6	786.4	594.8
Weighted rating	795.2	713.6	786.4	594.8
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	295.2	331.6	298.9	392.7
Highest rating	1280.8 2020-02-01	1279.2 2020-02-01	1200 2019-12-01	1200 2024-02-01
Highest raw rating	795.2 2024-02-01	713.6 2024-02-01	786.4 2024-02-01	594.8 2024-02-01
Highest weighted rating	795.2 2024-11-01	713.6 2024-11-01	786.4 2024-11-01	594.8 2024-11-01
Highest weighted performance	1280.8 2020-02-01	1279.2 2020-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	795.2	713.6	786.4	594.8
Analysis
Rating	795.2	713.6	786.4	594.8
Raw rating	795.2	713.6	786.4	594.8
Weighted rating	795.2	713.6	786.4
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	295.2	331.6	298.9	392.7
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	795.2	713.6	786.4	594.8
New weighted rating	795.2	713.6	786.4	594.8
New weighted performance	0	0	0	0
Temp new rating	795.2	713.6	786.4	594.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	795.2	713.6	786.4	594.8
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	4	0	4
	10	0	10
	0	0	0
History	62	48	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	19	8	42.11	-67.1	1201	1133.9
Standard	5	3	60	85	1192.7	1277.7
Rapid	14	5	35.71	-121.4	1203.9	1082.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	795.2	713.6	786.4	594.8
2025-09-01	795.2	713.6	786.4	594.8
2025-08-01	795.2	713.6	786.4	594.8
2025-07-01	795.2	713.6	786.4	594.8
2025-06-01	795.2	713.6	786.4	594.8
2025-05-01	795.2	713.6	786.4	594.8
2025-04-01	795.2	713.6	786.4	594.8
2025-03-01	795.2	713.6	786.4	594.8
2025-02-01	795.2	713.6	786.4	594.8
2025-01-01	795.2	713.6	786.4	594.8
2024-12-01	795.2	713.6	786.4	594.8
2024-11-01	795.2	713.6	786.4	594.8
2024-10-01	795.2	713.6	786.4	594.8
2024-09-01	795.2	713.6	786.4	594.8
2024-08-01	795.2	713.6	786.4	594.8
2024-07-01	795.2	713.6	786.4	594.8
2024-06-01	795.2	713.6	786.4	594.8
2024-08-01	795.2	713.6	786.4	594.8
2024-04-01	795.2	713.6	786.4	594.8
2024-03-01	795.2	713.6	786.4	594.8
2024-02-01	795.2	713.6	786.4	594.8
2024-01-01	795.2	713.6	786.4	594.8
2023-12-01	795.2	713.6	786.4	594.8
2023-11-01	795.2	713.6	786.4	594.8

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	Bloemfontein Highschool League 24 Feb 2023 (U19B)	2023-02-24	2023-02-24	Rapid	Mangaung (FMB)	5	4	1.5	Yes	Analysis
2	Bloemfontein School League 2022 (U19)	2022-08-12	2022-08-12	Rapid	Mangaung (FMB)	5	5	2	Yes	Analysis
3	Bloemfontein Schools League 2022 (U19+Open)	2022-02-25	2022-02-25	Rapid	Mangaung (FMB)	5	5	1.5	Yes	Analysis
4	High School League Tournament 2020 (U15)	2020-02-08	2020-02-08	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Bloemfontein Highschool League 24 Feb 2023				Tournament Bloemfontein Highschool League 24 Feb 2023
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2023-02-24	rnd 4	type Rapid	result 0.5
		Opponent Motati, K (Katleho)				Opponent Roelofse, R (Rainh)
2	2	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein Schools League 2022
		date 2022-02-25	rnd 3	type Rapid	result 0.5	date 2022-02-25	rnd 4	type Rapid	result 1
		Opponent Modise, M (Masego)				Opponent Mathibeli, R (Rethabile)
3	2	Tournament High School League Tournament 2020				Tournament High School League Tournament 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Kopo, T (Thakane)				Opponent Wall, W (Westley)

#	Games	Start				End
1	2	Tournament High School League Tournament 2020				Tournament High School League Tournament 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Kopo, T (Thakane)				Opponent Wall, W (Westley)
2	1	Tournament High School League Tournament 2020				Tournament High School League Tournament 2020
		date 2020-02-08	rnd 1	type Standard	result 1	date 2020-02-08	rnd 1	type Standard	result 1
		Opponent Mokobe, A (Atlegang)				Opponent Mokobe, A (Atlegang)

#	Games	Start				End
1	2	Tournament Bloemfontein Highschool League 24 Feb 2023				Tournament Bloemfontein Highschool League 24 Feb 2023
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2023-02-24	rnd 4	type Rapid	result 0.5
		Opponent Motati, K (Katleho)				Opponent Roelofse, R (Rainh)
2	2	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein Schools League 2022
		date 2022-02-25	rnd 3	type Rapid	result 0.5	date 2022-02-25	rnd 4	type Rapid	result 1
		Opponent Modise, M (Masego)				Opponent Mathibeli, R (Rethabile)
3	1	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 5	type Rapid	result 1	date 2022-08-12	rnd 5	type Rapid	result 1
		Opponent Raleting, K (Kananelo)				Opponent Raleting, K (Kananelo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament High School League Tournament 2020				Tournament High School League Tournament 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Kopo, T (Thakane)				Opponent Wall, W (Westley)
2	1	Tournament Bloemfontein Highschool League 24 Feb 2023				Tournament Bloemfontein Highschool League 24 Feb 2023
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2023-02-24	rnd 3	type Rapid	result 1
		Opponent Motati, K (Katleho)				Opponent Motati, K (Katleho)
3	1	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 5	type Rapid	result 1	date 2022-08-12	rnd 5	type Rapid	result 1
		Opponent Raleting, K (Kananelo)				Opponent Raleting, K (Kananelo)

#	Games	Start				End
1	2	Tournament High School League Tournament 2020				Tournament High School League Tournament 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-08	rnd 5	type Standard	result 1
		Opponent Kopo, T (Thakane)				Opponent Wall, W (Westley)
2	1	Tournament High School League Tournament 2020				Tournament High School League Tournament 2020
		date 2020-02-08	rnd 1	type Standard	result 1	date 2020-02-08	rnd 1	type Standard	result 1
		Opponent Mokobe, A (Atlegang)				Opponent Mokobe, A (Atlegang)

#	Games	Start				End
1	1	Tournament Bloemfontein Highschool League 24 Feb 2023				Tournament Bloemfontein Highschool League 24 Feb 2023
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2023-02-24	rnd 3	type Rapid	result 1
		Opponent Motati, K (Katleho)				Opponent Motati, K (Katleho)
2	1	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 5	type Rapid	result 1	date 2022-08-12	rnd 5	type Rapid	result 1
		Opponent Raleting, K (Kananelo)				Opponent Raleting, K (Kananelo)
3	1	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 2	type Rapid	result 1	date 2022-08-12	rnd 2	type Rapid	result 1
		Opponent Oliphant, C (Cianne)				Opponent Oliphant, C (Cianne)

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	Barnes ,D (Damien)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Barnes ,D (Damien)	2	1210.4	785.4	0	0	0	2	1190	785.4	0	0	0
2	Mokobe ,A (Atlegang)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mokobe ,A (Atlegang)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Kopo ,T (Thakane)	1	1	425	1	1	425	0	0	0	0	0	0
3	Kopo ,T (Thakane)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Wall ,W (Westley)	1	1	425	1	1	425	0	0	0	0	0	0
4	Wall ,W (Westley)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Sekora ,T (Tebello)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Sekora ,T (Tebello)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Mcthebe ,E (Emilio)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mcthebe ,E (Emilio)	1	1163.4	738.4	1	1155.6	738.4	0	0	0	0	0	0
7	Raleting ,K (Kananelo)	1	1	425	0	0	0	1	1	425	0	0	0
7	Raleting ,K (Kananelo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Mitchell ,V (Vanadium)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Mitchell ,V (Vanadium)	1	1281.9	856.9	0	0	0	1	1186	856.9	0	0	0
9	Redguard ,J (Junaid)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Redguard ,J (Junaid)	1	1419	994	0	0	0	1	1232.7	994	0	0	0
10	Motati ,K (Katleho)	1	1	425	0	0	0	1	1	425	0	0	0
10	Motati ,K (Katleho)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Esterhuizen, D (Daphne)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms