Chess South Africa Ratings Database

PLAYER PAGE

Personal

Potgieter, K (Keandra)

Chess SA id

2120307585

FIDE id

Date of birth

2012-05-31 (U14)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1171	1159.9	1199.8	1200
Raw rating	1171	1159.9	1198.6	1200
Weighted rating	1164.8	1154	1199.8	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.8	175.6	166.2	165.8
Highest rating	1200 2024-07-01	1200 2024-07-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1200 2024-07-01	1200 2024-07-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1200 2024-07-01	1200 2024-07-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-0.1	0
New rating	1171	1159.9	1199.7	1200
Analysis
Rating	1171	1159.9	1199.8	1200
Raw rating	1171	1159.9	1198.6	1200
Weighted rating	1164.8	1154	1199.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.8	175.6	166.2	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	1171	1159.9	1198.6	1200
New weighted rating	1164.8	1153.9	1199.7	1200
New weighted performance	0	0	0	0
Temp new rating	1171	1159.9	1199.7	1200
Temp new rating +/-	0	0	-0.1	0
Final new rating +/-	0	0	-0.1	0
New rating	1171	1159.9	1199.7	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	3	0	3
	4	4	0
	0	0	0
	0	0	0
	0	0	0
History	7	4	3

Games since
	Main 7	Standard 4		Rapid 3		Blitz 0
Gender	Female
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	3	1.5	50	0	1206	1206
Standard	0	0	0	0	0	0
Rapid	3	1.5	50	0	1206	1206
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	7	1.5	21.43	-242.9	1212.1	969.2
Standard	4	0	0	-425	1216.6	791.6
Rapid	3	1.5	50	0	1206	1206
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1171	1159.9	1198.6	1200
2025-09-30	1171	1159.9	1198.6	1200
2025-09-01	1169	1159.9	1200	1200
2025-08-01	1169	1159.9	1200	1200
2025-07-01	1169	1159.9	1200	1200
2025-06-01	1169	1159.9	1200	1200
2025-05-01	1169	1159.9	1200	1200
2025-04-01	1169	1159.9	1200	1200
2025-03-01	1169	1159.9	1200	1200
2025-02-01	1167.5	1157.9	1200	1200
2025-01-01	1133.6	1114	1200	1200
2024-12-01	1133.6	1114	1200	1200
2024-11-01	1133.6	1114	1200	1200
2024-10-01	1133.6	1114	1200	1200
2024-09-01	1133.6	1114	1200	1200
2024-08-01	1133.6	1114	1200	1200
2024-07-01	1200	1200	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	Eureka Skooltoernooi - 29 Aug 2025 (B)	2025-08-29	2025-08-29	Rapid	Sedibeng (GSV)	4	3	1.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Eureka Skooltoernooi - 29 Aug 2025 (B)	2025-08-29	2025-08-29	Rapid	Sedibeng (GSV)	4	3	1.5	Yes	Analysis
2	Eureka Open 27 July 2024 (LSEN B)	2024-07-27	2024-07-27	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Eureka Skooltoernooi - 29 Aug 2025				Tournament Eureka Skooltoernooi - 29 Aug 2025
		date 2025-08-29	rnd 2	type Rapid	result 0.5	date 2025-08-29	rnd 3	type Rapid	result 1
		Opponent Pule, O (Oratile)				Opponent Swart, L (Liaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Eureka Skooltoernooi - 29 Aug 2025				Tournament Eureka Skooltoernooi - 29 Aug 2025
		date 2025-08-29	rnd 2	type Rapid	result 0.5	date 2025-08-29	rnd 3	type Rapid	result 1
		Opponent Pule, O (Oratile)				Opponent Swart, L (Liaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Eureka Skooltoernooi - 29 Aug 2025				Tournament Eureka Skooltoernooi - 29 Aug 2025
		date 2025-08-29	rnd 3	type Rapid	result 1	date 2025-08-29	rnd 3	type Rapid	result 1
		Opponent Swart, L (Liaan)				Opponent Swart, L (Liaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Eureka Skooltoernooi - 29 Aug 2025				Tournament Eureka Skooltoernooi - 29 Aug 2025
		date 2025-08-29	rnd 3	type Rapid	result 1	date 2025-08-29	rnd 3	type Rapid	result 1
		Opponent Swart, L (Liaan)				Opponent Swart, L (Liaan)

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	Ngakane ,P (Pule)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Ngakane ,P (Pule)	1	1185.7	760.7	1	1182.7	760.7	0	0	0	0	0	0
2	Goosen ,L (Lodevickus Jan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Goosen ,L (Lodevickus Jan)	1	1280.6	855.6	1	1162.6	855.6	0	0	0	0	0	0
3	Tswangae ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Tswangae ,O (Oratile)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Naude ,T (Tiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Naude ,T (Tiaan)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Gubuza ,D (Dumisane)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Gubuza ,D (Dumisane)	1	1218	793	0	0	0	1	1200	793	0	0	0
6	Pule ,O (Oratile)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Pule ,O (Oratile)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
7	Swart ,L (Liaan)	1	1	425	0	0	0	1	1	425	0	0	0
7	Swart ,L (Liaan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Potgieter, K (Keandra)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms