Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lekwe, O (Olona)

Chess SA id

2070109705

FIDE id

Date of birth

2007-05-06 (U20)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.5	1208.9	1200	1200
Raw rating	1198.5	1208.9	1200	1200
Weighted rating	1198.5	1208.9	1200	1200
Weighted performance	316	317.5	0	0
Floor	716.1	731.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.2	163.7	165.8	165.8
Highest rating	1228.5 2020-02-01	1231.2 2020-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1216.1 2020-03-01	1231.2 2020-03-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1216.1 2018-10-01	1231.2 2022-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1228.5 2020-02-01	1223.8 2020-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1198.5	1208.9	1200	1200
Analysis
Rating	1198.5	1208.9	1200	1200
Raw rating	1198.5	1208.9	1200	1200
Weighted rating	1198.5	1208.9	1200
Weighted performance	316	317.5	0
K-factor	36	36	36	36
Floor	716.1	731.2	700	700
Max/Min rating change allowed	166.2	163.7	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	1198.5	1208.9	1200	1200
New weighted rating	1198.5	1208.9	1200	1200
New weighted performance	307.8	309.3	0	0
Temp new rating	1198.5	1208.9	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1198.5	1208.9	1200	1200
New K-factor	36	36	36	36
New floor	716.1	731.2	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	35	35

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	35	18	51.43	12.1	1138.8	1151
Standard	35	18	51.43	12.1	1138.8	1151
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1198.5	1208.9	1200	1200
2025-11-30	1198.5	1208.9	1200	1200
2025-11-01	1198.5	1208.9	1200	1200
2025-09-30	1198.5	1208.9	1200	1200
2025-09-01	1198.5	1208.9	1200	1200
2025-08-01	1198.5	1208.9	1200	1200
2025-07-01	1198.5	1208.9	1200	1200
2025-06-01	1198.5	1208.9	1200	1200
2025-05-01	1198.5	1208.9	1200	1200
2025-04-01	1198.5	1208.9	1200	1200
2025-03-01	1198.5	1208.9	1200	1200
2025-02-01	1198.5	1208.9	1200	1200
2025-01-01	1198.5	1208.9	1200	1200
2024-12-01	1198.5	1208.9	1200	1200
2024-11-01	1198.5	1208.9	1200	1200
2024-10-01	1198.5	1208.9	1200	1200
2024-09-01	1198.5	1208.9	1200	1200
2024-11-01	1198.5	1208.9	1200	1200
2024-07-01	1198.5	1208.9	1200	1200
2024-06-01	1198.5	1208.9	1200	1200
2024-05-01	1198.5	1208.9	1200	1200
2024-04-01	1198.5	1208.9	1200	1200
2024-03-01	1198.5	1208.9	1200	1200
2024-02-01	1198.5	1208.9	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	3rd BC Chess Trials 2020 (U14B)	2020-03-14	2020-03-14	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
2	BC Trials 2 2020 (U14B)	2020-02-29	2020-02-29	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
3	BC Trials 1 2020 (U14B)	2020-02-15	2020-02-15	Standard	Buffalo City (EBC)	5	5	3.5	Yes	Analysis
4	2019 South African Junior Team Championships (U14B Girls)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	5	1	Yes	Analysis
5	Buffalo City Trials 5 of 5 2019 (U12B+U14B)	2019-05-25	2019-05-25	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
6	Buffalo City Trials 4 of 5 2019 (U12B+U14B)	2019-05-04	2019-05-04	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
7	Buffalo City Trials 2 of 5 2019 (U12B+U14B)	2019-02-23	2019-02-23	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament BC Trials 1 2020				Tournament BC Trials 2 2020
		date 2020-02-15	rnd 3	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Muller, L (Leon)				Opponent Du Toit, G (Gabriel)
2	3	Tournament 3rd BC Chess Trials 2020				Tournament 3rd BC Chess Trials 2020
		date 2020-03-14	rnd 1	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 0.5
		Opponent Geyer, D (Danica)				Opponent Mdongeni, M (Mihlali)
3	3	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-05-04	rnd 2	type Standard	result 1	date 2019-05-04	rnd 4	type Standard	result 1
		Opponent Mhlubulwana, L (Liyakhanya)				Opponent Obaray, J (Jordan)

#	Games	Start				End
1	7	Tournament BC Trials 1 2020				Tournament BC Trials 2 2020
		date 2020-02-15	rnd 3	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Muller, L (Leon)				Opponent Du Toit, G (Gabriel)
2	3	Tournament 3rd BC Chess Trials 2020				Tournament 3rd BC Chess Trials 2020
		date 2020-03-14	rnd 1	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 0.5
		Opponent Geyer, D (Danica)				Opponent Mdongeni, M (Mihlali)
3	3	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-05-04	rnd 2	type Standard	result 1	date 2019-05-04	rnd 4	type Standard	result 1
		Opponent Mhlubulwana, L (Liyakhanya)				Opponent Obaray, J (Jordan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament BC Trials 1 2020				Tournament BC Trials 2 2020
		date 2020-02-15	rnd 5	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Du Toit, G (Gabriel)				Opponent Du Toit, G (Gabriel)
2	3	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-05-04	rnd 2	type Standard	result 1	date 2019-05-04	rnd 4	type Standard	result 1
		Opponent Mhlubulwana, L (Liyakhanya)				Opponent Obaray, J (Jordan)
3	2	Tournament 3rd BC Chess Trials 2020				Tournament 3rd BC Chess Trials 2020
		date 2020-03-14	rnd 1	type Standard	result 1	date 2020-03-14	rnd 2	type Standard	result 1
		Opponent Geyer, D (Danica)				Opponent Magwaca, S (Sibabalwa)

#	Games	Start				End
1	5	Tournament BC Trials 1 2020				Tournament BC Trials 2 2020
		date 2020-02-15	rnd 5	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Du Toit, G (Gabriel)				Opponent Du Toit, G (Gabriel)
2	3	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-05-04	rnd 2	type Standard	result 1	date 2019-05-04	rnd 4	type Standard	result 1
		Opponent Mhlubulwana, L (Liyakhanya)				Opponent Obaray, J (Jordan)
3	2	Tournament 3rd BC Chess Trials 2020				Tournament 3rd BC Chess Trials 2020
		date 2020-03-14	rnd 1	type Standard	result 1	date 2020-03-14	rnd 2	type Standard	result 1
		Opponent Geyer, D (Danica)				Opponent Magwaca, S (Sibabalwa)

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	Gula ,L (Linamandla)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Gula ,L (Linamandla)	3	1241.3	816.3	3	1256.7	816.3	0	0	0	0	0	0
2	Du Toit ,G (Gabriel)	2	2	425	2	2	425	0	0	0	0	0	0
2	Du Toit ,G (Gabriel)	2	1111.5	1536.5	2	1109.3	1536.5	0	0	0	0	0	0
3	Thiart ,Z (Zak)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Thiart ,Z (Zak)	2	790.9	365.9	2	794	365.9	0	0	0	0	0	0
4	Magwaca ,S (Sibabalwa)	2	1	0	2	1	0	0	0	0	0	0	0
4	Magwaca ,S (Sibabalwa)	2	1210.8	1210.8	2	1215.4	1210.8	0	0	0	0	0	0
5	Mdongeni ,M (Mihlali)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Mdongeni ,M (Mihlali)	2	1185.1	1397.6	2	1181.2	1397.6	0	0	0	0	0	0
6	Puttini ,O (Onika)	1	1	425	1	1	425	0	0	0	0	0	0
6	Puttini ,O (Onika)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Khobothi ,T (Tsepiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Khobothi ,T (Tsepiso)	1	1197.7	772.7	1	1196.8	772.7	0	0	0	0	0	0
8	Obaray ,J (Jordan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Obaray ,J (Jordan)	1	1184.2	1609.2	1	1176.8	1609.2	0	0	0	0	0	0
9	Mcaba ,E (Elam)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mcaba ,E (Elam)	1	1294	869	1	1172.9	869	0	0	0	0	0	0
10	Frachet ,C (Cade)	1	1	425	1	1	425	0	0	0	0	0	0
10	Frachet ,C (Cade)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Lekwe, O (Olona)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms