Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hlapolosa, K (Keketso)

Chess SA id

2090135222

FIDE id

Date of birth

2009-02-07 (U18)

Gender

Female

Region

Sedibeng (GSV)

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

Item	Main	Standard	Rapid	Blitz
Rating	1207.6	1208.3	1200	1200
Raw rating	1184	1181.7	1200	1200
Weighted rating	1207.6	1208.3	1200	1200
Weighted performance	0	0	0	0
Floor	712	713.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.6	170.2	165.8	165.8
Highest rating	1282.8 2021-10-01	1276.3 2021-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1212 2024-03-01	1213.2 2024-03-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1212 2024-03-01	1213.2 2024-03-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1282.8 2021-10-01	1276.3 2021-10-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.1	-2.3	0	0
New rating	1205.6	1206	1200	1200
Analysis
Rating	1207.6	1208.3	1200	1200
Raw rating	1184	1181.7	1200	1200
Weighted rating	1207.6	1208.3	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	712	713.2	700	700
Max/Min rating change allowed	169.6	170.2	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	1181.7	1200	1200
New weighted rating	1205.6	1206	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1205.6	1206	1200	1200
Temp new rating +/-	-2.1	-2.3	0	0
Final new rating +/-	-2.1	-2.3	0	0
New rating	1205.6	1206	1200	1200
New K-factor	36	36	36	36
New floor	712	713.2	700	700

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	0	0
	4	4
History	9	9

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	5	2	40	-85	1144.2	1059.2
Standard	5	2	40	-85	1144.2	1059.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	4.5	50	0	1155.7	1155.7
Standard	9	4.5	50	0	1155.7	1155.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1184	1181.7	1200	1200
2025-09-01	1184	1181.7	1200	1200
2025-08-01	1212	1213.2	1200	1200
2025-07-01	1212	1213.2	1200	1200
2025-06-01	1212	1213.2	1200	1200
2025-05-01	1212	1213.2	1200	1200
2025-04-01	1212	1213.2	1200	1200
2025-03-01	1212	1213.2	1200	1200
2025-02-01	1212	1213.2	1200	1200
2025-01-01	1212	1213.2	1200	1200
2024-12-01	1212	1213.2	1200	1200
2024-11-01	1212	1213.2	1200	1200
2024-10-01	1212	1213.2	1200	1200
2024-09-01	1212	1213.2	1200	1200
2024-08-01	1212	1213.2	1200	1200
2024-07-01	1212	1213.2	1200	1200
2024-06-01	1212	1213.2	1200	1200
2024-08-01	1212	1213.2	1200	1200
2024-04-01	1212	1213.2	1200	1200
2024-03-01	1212	1213.2	1200	1200
2024-02-01	1212	1213.2	1200	1200
2024-01-01	1212	1213.2	1200	1200
2023-12-01	1212	1213.2	1200	1200
2023-11-01	1212	1213.2	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	GDE (D7) Sedibeng East Schools 2025 (U19)	2025-08-02	2025-08-02	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D7) Sedibeng East Schools 2025 (U19)	2025-08-02	2025-08-02	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
2	2021 Gauteng Schools Chess Championships (U13 Girls)	2021-10-16	2021-10-16	Standard	Tshwane (GTP)	5	4	2.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2021 Gauteng Schools Chess Championships				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2021-10-16	rnd 3	type Standard	result 0.5	date 2025-08-02	rnd 1	type Standard	result 1
		Opponent Shiba, C (Crestina)				Opponent Hlangebi, R (Rethabile)
2	1	Tournament GDE (D7) Sedibeng East Schools 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Nyama, M (Maya)				Opponent Nyama, M (Maya)

#	Games	Start				End
1	4	Tournament 2021 Gauteng Schools Chess Championships				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2021-10-16	rnd 3	type Standard	result 0.5	date 2025-08-02	rnd 1	type Standard	result 1
		Opponent Shiba, C (Crestina)				Opponent Hlangebi, R (Rethabile)
2	1	Tournament GDE (D7) Sedibeng East Schools 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Nyama, M (Maya)				Opponent Nyama, M (Maya)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2021 Gauteng Schools Chess Championships				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2021-10-16	rnd 4	type Standard	result 1	date 2025-08-02	rnd 1	type Standard	result 1
		Opponent Bosae, KC (Kebarileng Charlotte)				Opponent Hlangebi, R (Rethabile)
2	1	Tournament GDE (D7) Sedibeng East Schools 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Nyama, M (Maya)				Opponent Nyama, M (Maya)

#	Games	Start				End
1	3	Tournament 2021 Gauteng Schools Chess Championships				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2021-10-16	rnd 4	type Standard	result 1	date 2025-08-02	rnd 1	type Standard	result 1
		Opponent Bosae, KC (Kebarileng Charlotte)				Opponent Hlangebi, R (Rethabile)
2	1	Tournament GDE (D7) Sedibeng East Schools 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Nyama, M (Maya)				Opponent Nyama, M (Maya)

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	Shiba ,C (Crestina)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Shiba ,C (Crestina)	1	1146.9	1146.9	1	1135.6	1146.9	0	0	0	0	0	0
2	Kharafu ,A (Atlehang)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Kharafu ,A (Atlehang)	1	1112	687	1	1094.9	687	0	0	0	0	0	0
3	Bianco ,A (Annabelle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Bianco ,A (Annabelle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Sephula ,T (Tshepo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Sephula ,T (Tshepo)	1	1220.2	795.2	1	1261.2	795.2	0	0	0	0	0	0
5	Mahlangu ,B (Belinda)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mahlangu ,B (Belinda)	1	1132.9	707.9	1	1118.4	707.9	0	0	0	0	0	0
6	Mokoena ,L (Lebohang)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mokoena ,L (Lebohang)	1	1266.6	841.6	1	1298.1	841.6	0	0	0	0	0	0
7	Bosae ,KC (Kebarileng Charlotte)	1	1	425	1	1	425	0	0	0	0	0	0
7	Bosae ,KC (Kebarileng Charlotte)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Hlangebi ,R (Rethabile)	1	1	425	1	1	425	0	0	0	0	0	0
8	Hlangebi ,R (Rethabile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Nyama ,M (Maya)	1	1	425	1	1	425	0	0	0	0	0	0
9	Nyama ,M (Maya)	1	922.1	1347.1	1	926.2	1347.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Hlapolosa, K (Keketso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms