Chess South Africa Ratings Database

PLAYER PAGE

Personal

Biyela, L (Luyanda)

Chess SA id

200076615

FIDE id

Date of birth

2000-04-03 (Adult)

Gender

Female

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1172.8	1175	1103.4	993
Raw rating	1172.8	1175	1103.4	993
Weighted rating	1172.8	1175	1103.4	993
Weighted performance	0	0	0	0
Floor	686.4	693.4	603.4	500
K-factor	40	40	40	40
Min/Max rating change allowed	172.4	171.8	190.3	222.7
Highest rating	1317.2 2018-02-01	1317.2 2018-02-01	1200 2019-12-01	1200 2024-02-01
Highest raw rating	1186.4 2021-11-01	1193.4 2020-01-01	1103.4 2024-02-01	993 2024-02-01
Highest weighted rating	1186.4 2024-11-01	1193.4 2024-11-01	1103.4 2024-11-01	993 2024-11-01
Highest weighted performance	1317.2 2018-02-01	1317.2 2018-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1172.8	1175	1103.4	993
Analysis
Rating	1172.8	1175	1103.4	993
Raw rating	1172.8	1175	1103.4	993
Weighted rating	1172.8	1175	1103.4
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	686.4	693.4	603.4	500
Max/Min rating change allowed	172.4	171.8	190.3	222.7
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	1172.8	1175	1103.4	993
New weighted rating	1172.8	1175	1103.4	993
New weighted performance	0	0	0	0
Temp new rating	1172.8	1175	1103.4	993
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1172.8	1175	1103.4	993
New K-factor	40	40	40	40
New floor	686.4	693.4	603.4	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	4	4	0
	18	0	18
History	122	97	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
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	36	19	52.78	23.6	1219.8	1243.4
Standard	18	10	55.56	47.2	1245	1292.2
Rapid	18	9	50	0	1194.6	1194.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1172.8	1175	1103.4	993
2025-09-30	1172.8	1175	1103.4	993
2025-09-01	1172.8	1175	1103.4	993
2025-08-01	1172.8	1175	1103.4	993
2025-07-01	1172.8	1175	1103.4	993
2025-06-01	1172.8	1175	1103.4	993
2025-05-01	1172.8	1175	1103.4	993
2025-04-01	1172.8	1175	1103.4	993
2025-03-01	1172.8	1175	1103.4	993
2025-02-01	1172.8	1175	1103.4	993
2025-01-01	1172.8	1175	1103.4	993
2024-12-01	1172.8	1175	1103.4	993
2024-11-01	1172.8	1175	1103.4	993
2024-10-01	1172.8	1175	1103.4	993
2024-09-01	1172.8	1175	1103.4	993
2024-08-01	1172.8	1175	1103.4	993
2024-07-01	1172.8	1175	1103.4	993
2024-09-01	1172.8	1175	1103.4	993
2024-05-01	1172.8	1175	1103.4	993
2024-04-01	1172.8	1175	1103.4	993
2024-03-01	1172.8	1175	1103.4	993
2024-02-01	1172.8	1175	1103.4	993
2024-01-01	1172.8	1175	1103.4	993
2023-12-01	1172.8	1175	1103.4	993

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	2022 Unizulu Chess Tournament (Open)	2022-09-03	2022-09-04	Standard	King Cetshwayo (KUR)	7	4	1	Yes	Analysis
2	2021 King Cetshwayo Rapid (Open)	2021-10-02	2021-10-02	Rapid	King Cetshwayo (KUR)	7	7	4	Yes	Analysis
3	2021 KZNCA District Championship (Women)	2021-08-21	2021-08-22	Rapid	Ethekwini (KED)	11	11	5	Yes	Analysis
4	2019 USSA Championships (Women)	2019-12-02	2019-12-06	Standard	Sarah Baartman (ESB)	9	9	6	Yes	Analysis
5	2018 King Cetshwayo Summer (U20+Adult)	2018-02-17	2018-02-18	Standard	King Cetshwayo (KUR)	7	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 4	type Rapid	result 1	date 2021-10-02	rnd 6	type Rapid	result 1
		Opponent Ntuli, P (Philasande)				Opponent Dlamini, N (Nduduzo)
2	3	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 5	type Standard	result 1	date 2019-12-05	rnd 7	type Standard	result 1
		Opponent Dioka, K (Kagelelo)				Opponent Mulaudzi, V (Vhutali)
3	2	Tournament 2021 KZNCA District Championship				Tournament 2021 KZNCA District Championship
		date 2021-08-22	rnd 7	type Rapid	result 0.5	date 2021-08-22	rnd 8	type Rapid	result 1
		Opponent Mngadi, O (Olwethu)				Opponent Nene, K (Kwanele)

#	Games	Start				End
1	3	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 5	type Standard	result 1	date 2019-12-05	rnd 7	type Standard	result 1
		Opponent Dioka, K (Kagelelo)				Opponent Mulaudzi, V (Vhutali)
2	2	Tournament 2019 USSA Championships				Tournament 2022 Unizulu Chess Tournament
		date 2019-12-06	rnd 9	type Standard	result 1	date 2022-09-03	rnd 1	type Standard	result 1
		Opponent Masemola, V (Violet)				Opponent Thabede, M (Mthunzi)
3	2	Tournament 2018 King Cetshwayo Summer				Tournament 2018 King Cetshwayo Summer
		date 2018-02-17	rnd 3	type Standard	result 1	date 2018-02-18	rnd 6	type Standard	result 1
		Opponent Dlamini, NP (Ntandokamenzi)				Opponent Maduna, S (Sphesihle )

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 4	type Rapid	result 1	date 2021-10-02	rnd 6	type Rapid	result 1
		Opponent Ntuli, P (Philasande)				Opponent Dlamini, N (Nduduzo)
2	2	Tournament 2021 KZNCA District Championship				Tournament 2021 KZNCA District Championship
		date 2021-08-22	rnd 7	type Rapid	result 0.5	date 2021-08-22	rnd 8	type Rapid	result 1
		Opponent Mngadi, O (Olwethu)				Opponent Nene, K (Kwanele)
3	2	Tournament 2021 KZNCA District Championship				Tournament 2021 KZNCA District Championship
		date 2021-08-21	rnd 4	type Rapid	result 0.5	date 2021-08-21	rnd 5	type Rapid	result 1
		Opponent Oone, S (Sibahlesonke)				Opponent Goolam, M (Mashia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 4	type Rapid	result 1	date 2021-10-02	rnd 6	type Rapid	result 1
		Opponent Ntuli, P (Philasande)				Opponent Dlamini, N (Nduduzo)
2	3	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 5	type Standard	result 1	date 2019-12-05	rnd 7	type Standard	result 1
		Opponent Dioka, K (Kagelelo)				Opponent Mulaudzi, V (Vhutali)
3	2	Tournament 2018 King Cetshwayo Summer				Tournament 2018 King Cetshwayo Summer
		date 2018-02-17	rnd 3	type Standard	result 1	date 2018-02-18	rnd 6	type Standard	result 1
		Opponent Dlamini, NP (Ntandokamenzi)				Opponent Maduna, S (Sphesihle )

#	Games	Start				End
1	3	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-04	rnd 5	type Standard	result 1	date 2019-12-05	rnd 7	type Standard	result 1
		Opponent Dioka, K (Kagelelo)				Opponent Mulaudzi, V (Vhutali)
2	2	Tournament 2019 USSA Championships				Tournament 2022 Unizulu Chess Tournament
		date 2019-12-06	rnd 9	type Standard	result 1	date 2022-09-03	rnd 1	type Standard	result 1
		Opponent Masemola, V (Violet)				Opponent Thabede, M (Mthunzi)
3	2	Tournament 2018 King Cetshwayo Summer				Tournament 2018 King Cetshwayo Summer
		date 2018-02-17	rnd 3	type Standard	result 1	date 2018-02-18	rnd 6	type Standard	result 1
		Opponent Dlamini, NP (Ntandokamenzi)				Opponent Maduna, S (Sphesihle )

#	Games	Start				End
1	3	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 4	type Rapid	result 1	date 2021-10-02	rnd 6	type Rapid	result 1
		Opponent Ntuli, P (Philasande)				Opponent Dlamini, N (Nduduzo)
2	1	Tournament 2021 King Cetshwayo Rapid				Tournament 2021 King Cetshwayo Rapid
		date 2021-10-02	rnd 2	type Rapid	result 1	date 2021-10-02	rnd 2	type Rapid	result 1
		Opponent Mthethwa, A (Ayanbonga)				Opponent Mthethwa, A (Ayanbonga)
3	1	Tournament 2021 KZNCA District Championship				Tournament 2021 KZNCA District Championship
		date 2021-08-22	rnd 10	type Rapid	result 1	date 2021-08-22	rnd 10	type Rapid	result 1
		Opponent Qwabe, N (Nolwandle)				Opponent Qwabe, N (Nolwandle)

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	Zikalala ,M (Minenhle)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Zikalala ,M (Minenhle)	2	1361.1	936.1	1	1329.4	936.1	1	1156.2	936.1	0	0	0
2	Maduna ,S (Sphesihle )	1	1	425	1	1	425	0	0	0	0	0	0
2	Maduna ,S (Sphesihle )	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Maboya ,L (Lerato)	1	1	425	1	1	425	0	0	0	0	0	0
3	Maboya ,L (Lerato)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Hlase ,RH (Refiloe Hope)	1	1	425	1	1	425	0	0	0	0	0	0
4	Hlase ,RH (Refiloe Hope)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Ndlovu ,B (Busisiwe)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ndlovu ,B (Busisiwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mabitsela ,KM (Miranda)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mabitsela ,KM (Miranda)	1	1362.6	937.6	1	1364.1	937.6	0	0	0	0	0	0
7	Dlamini ,NP (Ntandokamenzi Penelope)	1	1	425	1	1	425	0	0	0	0	0	0
7	Dlamini ,NP (Ntandokamenzi Penelope)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mxolisi ,K (Kunene)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mxolisi ,K (Kunene)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mokoka ,F (Fikile)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mokoka ,F (Fikile)	1	1144.7	719.7	1	1137.6	719.7	0	0	0	0	0	0
10	Dumisa ,L (Lethukuthula)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Dumisa ,L (Lethukuthula)	1	1200	775	1	1200	775	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

Biyela, L (Luyanda)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms