Chess South Africa Ratings Database

PLAYER PAGE

Personal

Riba, KK (Khanyisile Kgaogelo)

Chess SA id

205081243

FIDE id

Date of birth

2005-12-09 (Adult)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-05-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1367.4	1356.8	683	683
Raw rating	1367.4	1356.8	683	683
Weighted rating	1367.2	1356.6	683	683
Weighted performance	870.5	867.9	0	0
Floor	904.7	903.7	500	500
K-factor	32	32	40	40
Min/Max rating change allowed	130.6	132.6	346.4	346.4
Highest rating	1419.8 2022-08-01	1418.8 2022-08-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1404.7 2022-09-01	1403.7 2022-09-01	683 2024-02-01	683 2024-02-01
Highest weighted rating	1404.7 2024-07-01	1403.7 2024-06-01	683 2024-11-01	683 2024-11-01
Highest weighted performance	1419.8 2022-08-01	1418.8 2022-08-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1367.4	1356.8	683	683
Analysis
Rating	1367.4	1356.8	683	683
Raw rating	1367.4	1356.8	683	683
Weighted rating	1367.2	1356.6	683
Weighted performance	870.5	867.9	0
K-factor	32	32	40	40
Floor	904.7	903.7	500	500
Max/Min rating change allowed	130.6	132.6	346.4	346.4
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	1367.4	1356.8	683	683
New weighted rating	1367.2	1356.6	683	683
New weighted performance	870	867.5	0	0
Temp new rating	1367.4	1356.8	683	683
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1367.4	1356.8	683	683
New K-factor	32	32	40	40
New floor	904.7	903.7	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	10	10	0
	38	38	0
	5	5	0
History	155	148	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	119	60	50.42	3.6	1081.5	1085.1
Standard	119	60	50.42	3.6	1081.5	1085.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1367.4	1356.8	683	683
2025-09-01	1367.4	1356.8	683	683
2025-08-01	1367.4	1356.8	683	683
2025-07-01	1367.4	1356.8	683	683
2025-06-01	1367.4	1356.8	683	683
2025-05-01	1367.4	1356.8	683	683
2025-04-01	1367.4	1356.8	683	683
2025-03-01	1367.4	1356.8	683	683
2025-02-01	1367.4	1356.8	683	683
2025-01-01	1367	1356.3	683	683
2024-12-01	1367	1356.3	683	683
2024-11-01	1367	1356.3	683	683
2024-10-01	1367	1356.3	683	683
2024-09-01	1367	1356.3	683	683
2024-08-01	1367	1356.3	683	683
2024-07-01	1367	1356.3	683	683
2024-06-01	1367	1356.3	683	683
2024-08-01	1367	1356.3	683	683
2024-04-01	1367	1356.3	683	683
2024-03-01	1367	1356.3	683	683
2024-02-01	1367	1356.3	683	683
2024-01-01	1367	1356.3	683	683
2023-12-01	1367	1356.3	683	683
2023-11-01	1367	1356.3	683	683

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	Gauteng Schools Individual Finals 2023 (U18 Girls)	2023-05-27	2023-05-27	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
2	Ekurhuleni North Schools Individual Finals 2023 (U18 Girls)	2023-05-13	2023-05-13	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
3	2022 Gauteng Schools Team Championships (U19 Girls)	2022-08-26	2022-08-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	Ekurhuleni-North Schools Teams 2022 (U18)	2022-08-13	2022-08-13	Standard	Ekurhuleni (GE)	5	3	3	Yes	Analysis
5	Ekurhuleni-North Schools Teams 2022 (U18 Girls)	2022-08-20	2022-08-20	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
6	ACB Invitation Chess Tournament 2022 (U15)	2022-06-11	2022-06-11	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
7	2022 Gauteng Schools Individual Chess Championship (U18 Girls)	2022-06-18	2022-06-18	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
8	Ekurhuleni-North Schools Finals Indiv 2022 (U18 Girls)	2022-05-14	2022-05-14	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
9	ACB Premier 2022 (High School)	2022-03-19	2022-03-19	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
10	ACB Premier 2022 (U18)	2022-03-21	2022-03-21	Standard	Ekurhuleni (GE)	7	6	3	Yes	Analysis
11	Ekurhuleni North Schools Individual 2021 (B)	2021-09-11	2021-09-11	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
12	2019 South African Top Schools Team Championships (U13+U15 Girls)	2020-01-10	2020-01-11	Standard	4 Knights (4K)	5	5	2	Yes	Analysis
13	2019 South African Junior Team Championships (U16D)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	4	Yes	Analysis
14	2019 Gauteng School League Finals (U15 Girls)	2019-08-24	2019-08-24	Standard	Tshwane (GTP)	5	4	3.5	Yes	Analysis
15	Ekurhuleni North School District Finals 2019 (U15 Girls)	2019-05-11	2019-05-11	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
16	2018 Wild Card Chess Championships (U14 Girls)	2018-12-21	2018-12-24	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
17	South African Junior Team Championships 2018 (U16-U20 Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	0.5	Yes	Analysis
18	2018 Gauteng League Final (U13 Girls)	2018-08-24	2018-08-24	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
19	Ekurhuleni North Schools Individuals 2018 (U13 Girls)	2018-05-12	2018-05-12	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
20	Ekurhuleni Trials 2 2018 (U14)	2018-04-21	2018-04-21	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
21	Ekurhuleni Trials 1 2018 (U14)	2018-03-10	2018-03-10	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
22	South African Junior Wildcard Championships 2017 (U14 Girls)	2018-01-09	2018-01-12	Standard	4 Knights (4K)	7	6	0	Yes	Analysis
23	South African Junior Team Championships 2017 (U14 Girls)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	1.5	Yes	Analysis

#	Games	Start				End
1	9	Tournament Ekurhuleni-North Schools Teams 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-13	rnd 1	type Standard	result 1	date 2022-08-26	rnd 1	type Standard	result 1
		Opponent Ratau, K (Kutloano)				Opponent Tembo, I (Inamandla)
2	7	Tournament Ekurhuleni North School District Finals 2019				Tournament 2019 South African Junior Team Championships
		date 2019-05-11	rnd 5	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Mkhize, M (Mbali)				Opponent Theron, J (Jean-Pierre)
3	5	Tournament 2022 Gauteng Schools Team Championships				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2022-08-26	rnd 5	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Lesofe, K (Katlego)				Opponent Mabaso, F (Felicity)

#	Games	Start				End
1	9	Tournament Ekurhuleni-North Schools Teams 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-13	rnd 1	type Standard	result 1	date 2022-08-26	rnd 1	type Standard	result 1
		Opponent Ratau, K (Kutloano)				Opponent Tembo, I (Inamandla)
2	7	Tournament Ekurhuleni North School District Finals 2019				Tournament 2019 South African Junior Team Championships
		date 2019-05-11	rnd 5	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Mkhize, M (Mbali)				Opponent Theron, J (Jean-Pierre)
3	5	Tournament 2022 Gauteng Schools Team Championships				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2022-08-26	rnd 5	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Lesofe, K (Katlego)				Opponent Mabaso, F (Felicity)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament Ekurhuleni-North Schools Teams 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-13	rnd 1	type Standard	result 1	date 2022-08-26	rnd 1	type Standard	result 1
		Opponent Ratau, K (Kutloano)				Opponent Tembo, I (Inamandla)
2	4	Tournament 2019 Gauteng School League Finals				Tournament 2019 South African Junior Team Championships
		date 2019-08-24	rnd 4	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Manlangu, M (Maculo)				Opponent Theron, J (Jean-Pierre)
3	3	Tournament 2022 Gauteng Schools Team Championships				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2022-08-26	rnd 5	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Lesofe, K (Katlego)				Opponent Naggapah, T (Thionah)

#	Games	Start				End
1	9	Tournament Ekurhuleni-North Schools Teams 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-08-13	rnd 1	type Standard	result 1	date 2022-08-26	rnd 1	type Standard	result 1
		Opponent Ratau, K (Kutloano)				Opponent Tembo, I (Inamandla)
2	4	Tournament 2019 Gauteng School League Finals				Tournament 2019 South African Junior Team Championships
		date 2019-08-24	rnd 4	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Manlangu, M (Maculo)				Opponent Theron, J (Jean-Pierre)
3	3	Tournament 2022 Gauteng Schools Team Championships				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2022-08-26	rnd 5	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Lesofe, K (Katlego)				Opponent Naggapah, T (Thionah)

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	De Beer ,J (Janka)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	De Beer ,J (Janka)	3	1012.4	587.4	3	1006	587.4	0	0	0	0	0	0
2	Nel ,H (Hayley)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Nel ,H (Hayley)	3	1563.8	1138.8	3	1559	1138.8	0	0	0	0	0	0
3	Mkhize ,M (Makhosazane)	2	2	425	2	2	425	0	0	0	0	0	0
3	Mkhize ,M (Makhosazane)	2	1112.4	1537.4	2	1122.4	1537.4	0	0	0	0	0	0
4	West ,S (Shannon)	2	1	0	2	1	0	0	0	0	0	0	0
4	West ,S (Shannon)	2	809.7	809.7	2	812.3	809.7	0	0	0	0	0	0
5	Taibo ,K (Kim)	2	1	0	2	1	0	0	0	0	0	0	0
5	Taibo ,K (Kim)	2	1219.8	1219.8	2	1218	1219.8	0	0	0	0	0	0
6	Shuman ,T (Teva)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Shuman ,T (Teva)	2	1045.2	620.2	2	1046.6	620.2	0	0	0	0	0	0
7	Hlungwane ,K (Khanyiso)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
7	Hlungwane ,K (Khanyiso)	2	1224.8	1012.2	2	1217.6	1012.2	0	0	0	0	0	0
8	Van Heerden ,M (Mia)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Van Heerden ,M (Mia)	2	1039.7	614.7	2	1037.7	614.7	0	0	0	0	0	0
9	Mabaso ,F (Felicity)	2	1	0	2	1	0	0	0	0	0	0	0
9	Mabaso ,F (Felicity)	2	1249.2	1249.2	2	1243.6	1249.2	0	0	0	0	0	0
10	Du Plessis ,M (Marete)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Du Plessis ,M (Marete)	2	1071.2	646.2	2	1065	646.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Riba, KK (Khanyisile Kgaogelo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms