Chess South Africa Ratings Database

PLAYER PAGE

Personal

Holder, K (Kara)

Chess SA id

2140134058

FIDE id

Date of birth

2014-12-22 (U12)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-05-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1184.7	1181.2	1200	1200
Raw rating	1184.7	1181.2	1200	1200
Weighted rating	1184.7	1181.2	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.5	170.3	165.8	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 2019-12-01	1200 2024-03-01	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 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1184.7	1181.2	1200	1200
Analysis
Rating	1184.7	1181.2	1200	1200
Raw rating	1184.7	1181.2	1200	1200
Weighted rating	1184.7	1181.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	169.5	170.3	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	1184.7	1181.2	1200	1200
New weighted rating	1184.7	1181.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1184.7	1181.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1184.7	1181.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	9	4	44.44	-47.2	1192.4	1145.2
Standard	9	4	44.44	-47.2	1192.4	1145.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1184.7	1181.2	1200	1200
2025-09-01	1184.7	1181.2	1200	1200
2025-08-01	1184.7	1181.2	1200	1200
2025-07-01	1184.7	1181.2	1200	1200
2025-06-01	1184.7	1181.2	1200	1200
2025-05-01	1184.7	1181.2	1200	1200
2025-04-01	1184.7	1181.2	1200	1200
2025-03-01	1184.7	1181.2	1200	1200
2025-02-01	1184.7	1181.2	1200	1200
2025-01-01	1184.7	1181.2	1200	1200
2024-12-01	1184.7	1181.2	1200	1200
2024-11-01	1184.7	1181.2	1200	1200
2024-10-01	1184.7	1181.2	1200	1200
2024-09-01	1184.7	1181.2	1200	1200
2024-08-01	1184.7	1181.2	1200	1200
2024-07-01	1184.7	1181.2	1200	1200
2024-06-01	1184.7	1181.2	1200	1200
2024-08-01	1184.7	1181.2	1200	1200
2024-04-01	1184.7	1181.2	1200	1200
2024-03-01	1184.7	1181.2	1200	1200
2024-02-01	1184.7	1181.2	1200	1200
2024-01-01	1184.7	1181.2	1200	1200
2023-12-01	1184.7	1181.2	1200	1200
2023-11-01	1184.7	1181.2	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	2021 Chris Greyling Open Tournament (F)	2021-05-08	2021-05-08	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
2	2021 Blou Bul Tournament (F)	2021-04-10	2021-04-10	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2021 Chris Greyling Open Tournament				Tournament 2021 Chris Greyling Open Tournament
		date 2021-05-08	rnd 1	type Standard	result 0.5	date 2021-05-08	rnd 4	type Standard	result 0.5
		Opponent Zimbler, A (Alexander)				Opponent Bornman, R (Rousseau)
2	2	Tournament 2021 Blou Bul Tournament				Tournament 2021 Blou Bul Tournament
		date 2021-04-10	rnd 3	type Standard	result 1	date 2021-04-10	rnd 4	type Standard	result 1
		Opponent Kruger, A (Arno)				Opponent Coetzer, E (Evan)

#	Games	Start				End
1	4	Tournament 2021 Chris Greyling Open Tournament				Tournament 2021 Chris Greyling Open Tournament
		date 2021-05-08	rnd 1	type Standard	result 0.5	date 2021-05-08	rnd 4	type Standard	result 0.5
		Opponent Zimbler, A (Alexander)				Opponent Bornman, R (Rousseau)
2	2	Tournament 2021 Blou Bul Tournament				Tournament 2021 Blou Bul Tournament
		date 2021-04-10	rnd 3	type Standard	result 1	date 2021-04-10	rnd 4	type Standard	result 1
		Opponent Kruger, A (Arno)				Opponent Coetzer, E (Evan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2021 Blou Bul Tournament				Tournament 2021 Blou Bul Tournament
		date 2021-04-10	rnd 3	type Standard	result 1	date 2021-04-10	rnd 4	type Standard	result 1
		Opponent Kruger, A (Arno)				Opponent Coetzer, E (Evan)

#	Games	Start				End
1	2	Tournament 2021 Blou Bul Tournament				Tournament 2021 Blou Bul Tournament
		date 2021-04-10	rnd 3	type Standard	result 1	date 2021-04-10	rnd 4	type Standard	result 1
		Opponent Kruger, A (Arno)				Opponent Coetzer, E (Evan)

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	Theron ,C (Christopher)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Theron ,C (Christopher)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
2	Coetzer ,E (Evan)	1	1	425	1	1	425	0	0	0	0	0	0
2	Coetzer ,E (Evan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Van Der Merwe ,ZC (Zander Christiaan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Van Der Merwe ,ZC (Zander Christiaan)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
4	Zimbler ,A (Alexander)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Zimbler ,A (Alexander)	1	1135.9	1135.9	1	1121.6	1135.9	0	0	0	0	0	0
5	Engelbrecht ,V (Veronica)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Engelbrecht ,V (Veronica)	1	1196.2	771.2	1	1200	771.2	0	0	0	0	0	0
6	Erwee ,HP (Hermanus Philipus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Erwee ,HP (Hermanus Philipus)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Kruger ,A (Arno)	1	1	425	1	1	425	0	0	0	0	0	0
7	Kruger ,A (Arno)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Swanepoel ,M (Migal)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Swanepoel ,M (Migal)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Bornman ,R (Rousseau)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Bornman ,R (Rousseau)	1	1200	1200	1	1200	1200	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

Holder, K (Kara)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms