Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngobeni, L (Lesedi)

Chess SA id

2110155323

FIDE id

Date of birth

2011-01-22 (U16)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

11.5

Junior GPX Points

1199.6

Item	Main	Standard	Rapid	Blitz
Rating	1223.2	1203.7	1219.8	1200
Raw rating	1223.2	1203.7	1219.8	1200
Weighted rating	1190.2	1186.8	1201.6	1200
Weighted performance	0	0	0	0
Floor	723.2	703.7	719.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	160.4	164.9	161.2	165.8
Highest rating	1223.2 2025-11-01	1203.7 2025-11-01	1219.8 2025-11-01	1200 2018-10-01
Highest raw rating	1223.2 2025-11-01	1203.7 2025-11-01	1219.8 2025-11-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1201.6 2025-11-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1223.2	1203.7	1219.8	1200
Analysis
Rating	1223.2	1203.7	1219.8	1200
Raw rating	1223.2	1203.7	1219.8	1200
Weighted rating	1190.2	1186.8	1201.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	723.2	703.7	719.8	700
Max/Min rating change allowed	160.4	164.9	161.2	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	1223.2	1203.7	1219.8	1200
New weighted rating	1192.9	1188.2	1203.1	1200
New weighted performance	0	0	0	0
Temp new rating	1223.2	1203.7	1219.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1223.2	1203.7	1219.8	1200
New K-factor	36	36	36	36
New floor	723.2	703.7	719.8	700

Item	Main	Standard	Rapid
	0	0	0
	14	9	5
	0	0	0
	5	5	0
	0	0	0
	0	0	0
History	19	14	5

Games since
	Main 14	Standard 9		Rapid 5		Blitz 0
Gender	Female
Age group	U16
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	14	7	50	0	1278.3	1278.3
Standard	9	4	44.44	-47.2	1287.8	1240.5
Rapid	5	3	60	85	1261.3	1346.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	9	47.37	-22.4	1263.1	1240.7
Standard	14	6	42.86	-60.7	1263.7	1203
Rapid	5	3	60	85	1261.3	1346.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1223.2	1203.7	1219.8	1200
2025-09-30	1187.3	1185.3	1200	1200
2025-09-01	1187.3	1185.3	1200	1200
2025-08-01	1187.3	1185.3	1200	1200
2025-07-01	1187.3	1185.3	1200	1200
2025-06-01	1187.3	1185.3	1200	1200
2025-05-01	1187.3	1185.3	1200	1200
2025-04-01	1187.3	1185.3	1200	1200
2025-03-01	1187.3	1185.3	1200	1200
2025-02-01	1187.3	1185.3	1200	1200
2025-01-01	1187.2	1185.2	1200	1200
2024-12-01	1187.2	1185.2	1200	1200
2024-11-01	1187.2	1185.2	1200	1200
2024-10-01	1187.2	1185.2	1200	1200
2024-09-01	1187.2	1185.2	1200	1200
2024-08-01	1187.2	1185.2	1200	1200
2024-07-01	1187.2	1185.2	1200	1200
2024-09-01	1187.2	1185.2	1200	1200
2024-05-01	1187.2	1185.2	1200	1200
2024-04-01	1187.2	1185.2	1200	1200
2024-03-01	1187.2	1185.2	1200	1200
2024-02-01	1187.2	1185.2	1200	1200
2024-01-01	1187.2	1185.2	1200	1200
2023-12-01	1187.2	1185.2	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	2025 Gauteng Top Schools Teams (U15 Girls)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
2	Chess Molecules Rapid 2025 (B)	2025-09-20	2025-09-20	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	2025 Gauteng Schools Provincial Individual Chess Championship (U15 Girls)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U15 Girls)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
2	Chess Molecules Rapid 2025 (B)	2025-09-20	2025-09-20	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	2025 Gauteng Schools Provincial Individual Chess Championship (U15 Girls)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
4	Gauteng Schools Individual Finals 2023 (U13 Girls)	2023-05-26	2023-05-26	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Chess Molecules Rapid 2025				Tournament 2025 Gauteng Schools Provincial Individual Chess Championship
		date 2025-09-20	rnd 4	type Rapid	result 1	date 2025-09-27	rnd 1	type Standard	result 1
		Opponent Abdeaal, R (Ruquaiya)				Opponent Barnard, A (Anjanka)
2	2	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-30	rnd 1	type Standard	result 1	date 2025-08-30	rnd 2	type Standard	result 1
		Opponent Bilson, O (Oratile)				Opponent Leshaba, C (Celeste)
3	2	Tournament Gauteng Schools Individual Finals 2023				Tournament Gauteng Schools Individual Finals 2023
		date 2023-05-26	rnd 3	type Standard	result 1	date 2023-05-26	rnd 4	type Standard	result 1
		Opponent Kambule, P (Palesa)				Opponent Dankeart, A (Alixis)

#	Games	Start				End
1	2	Tournament Gauteng Schools Individual Finals 2023				Tournament Gauteng Schools Individual Finals 2023
		date 2023-05-26	rnd 3	type Standard	result 1	date 2023-05-26	rnd 4	type Standard	result 1
		Opponent Kambule, P (Palesa)				Opponent Dankeart, A (Alixis)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Gauteng Schools Individual Finals 2023				Tournament Gauteng Schools Individual Finals 2023
		date 2023-05-26	rnd 3	type Standard	result 1	date 2023-05-26	rnd 4	type Standard	result 1
		Opponent Kambule, P (Palesa)				Opponent Dankeart, A (Alixis)

#	Games	Start				End
1	2	Tournament Gauteng Schools Individual Finals 2023				Tournament Gauteng Schools Individual Finals 2023
		date 2023-05-26	rnd 3	type Standard	result 1	date 2023-05-26	rnd 4	type Standard	result 1
		Opponent Kambule, P (Palesa)				Opponent Dankeart, A (Alixis)

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	Ngwangwa ,N (Nonhlanhla)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Ngwangwa ,N (Nonhlanhla)	2	1422.1	997.1	1	1358.1	997.1	1	1207.2	997.1	0	0	0
2	Gunyaza ,A (Asandisa)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Gunyaza ,A (Asandisa)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Shongwe ,N (Nkechi)	1	1	425	1	1	425	0	0	0	0	0	0
3	Shongwe ,N (Nkechi)	1	1275.4	1700.4	1	1289.5	1700.4	0	0	0	0	0	0
4	Kambule ,P (Palesa)	1	1	425	1	1	425	0	0	0	0	0	0
4	Kambule ,P (Palesa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Koen ,K (Kaylee-Jane)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Koen ,K (Kaylee-Jane)	1	1408.6	983.6	1	1391.7	983.6	0	0	0	0	0	0
6	Gruindelingh ,A (Anicia)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Gruindelingh ,A (Anicia)	1	1248	823	1	1258.6	823	0	0	0	0	0	0
7	Barnard ,A (Anjanka)	1	1	425	1	1	425	0	0	0	0	0	0
7	Barnard ,A (Anjanka)	1	1313.5	1738.5	1	1307.6	1738.5	0	0	0	0	0	0
8	Moorcroft ,Z (Zelneri)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Moorcroft ,Z (Zelneri)	1	1169.1	744.1	1	1158	744.1	0	0	0	0	0	0
9	Khama ,T (Tsholofelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Khama ,T (Tsholofelo)	1	1378.1	953.1	1	1383.9	953.1	0	0	0	0	0	0
10	Leshaba ,C (Celeste)	1	1	425	1	1	425	0	0	0	0	0	0
10	Leshaba ,C (Celeste)	1	1196.8	1621.8	1	1196.1	1621.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Ngobeni, L (Lesedi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms