Chess South Africa Ratings Database

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Personal

Kwelani, L (Luthando)

Chess SA id

1140150756

FIDE id

Date of birth

2014-03-03 (U12)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1407.6

Item	Main	Standard	Rapid	Blitz
Rating	1465.3	1469.1	1259.8	1165.2
Raw rating	1465.3	1469.1	1259.8	1165.2
Weighted rating	1411.5	1422.6	1259.8	1163.8
Weighted performance	1418.4	1419.8	0	0
Floor	965.3	977.3	759.8	700
K-factor	32	32	36	36
Min/Max rating change allowed	113.6	113	152.3	174.2
Highest rating	1465.3 2025-06-01	1477.3 2025-06-01	1355.8 2023-07-01	1200 2018-10-01
Highest raw rating	1465.3 2025-06-01	1477.3 2025-06-01	1259.8 2024-03-01	1200 2019-12-01
Highest weighted rating	1411.5 2025-09-30	1422.6 2025-09-30	1259.8 2025-06-01	1200 2018-10-01
Highest weighted performance	1465.3 2025-06-01	1477.3 2024-05-01	1355.8 2023-07-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1465.3	1469.1	1259.8	1165.2
Analysis
Rating	1465.3	1469.1	1259.8	1165.2
Raw rating	1465.3	1469.1	1259.8	1165.2
Weighted rating	1411.5	1422.6	1259.8
Weighted performance	1418.4	1419.8	0
K-factor	32	32	36	36
Floor	965.3	977.3	759.8	700
Max/Min rating change allowed	113.6	113	152.3	174.2
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	1465.3	1469.1	1259.8	1165.2
New weighted rating	1416.6	1427.1	1259.8	1163.9
New weighted performance	1417.9	1419.3	0	0
Temp new rating	1465.3	1469.1	1259.8	1165.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1465.3	1469.1	1259.8	1165.2
New K-factor	32	32	36	36
New floor	965.3	977.3	759.8	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	40	40	0	0
	27	27	0	0
	54	34	11	9
	0	0	0	0
	0	0	0	0
History	121	101	11	9

Games since
	Main 84	Standard 75		Rapid 0		Blitz 9
Gender	Male
Age group	U12
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	1528		196		69
Male	1291		172		58
U12	182		22		9
U12 Male	133		18		6
Standard
	RSA		Province		Region
Overall	1409		180		67
Male	1187		157		55
U12	156		21		9
U12 Male	113		18		6
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-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	40	27	67.5	148.8	1316.1	1464.9
Standard	40	27	67.5	148.8	1316.1	1464.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	121	78	64.46	122.9	1266	1388.9
Standard	101	66.5	65.84	134.7	1270.9	1405.6
Rapid	11	7.5	68.18	154.5	1221.8	1376.3
Blitz	9	4	44.44	-47.2	1264	1216.8

Date	Main	Standard	Rapid	Blitz
2025-09-30	1465.3	1469.1	1259.8	1165.2
2025-09-01	1440.3	1443.8	1259.8	1165.2
2025-08-01	1441.6	1447.4	1259.8	1165.2
2025-07-01	1441.6	1447.4	1259.8	1165.2
2025-06-01	1465.3	1477.3	1259.8	1165.2
2025-05-01	1427.7	1442.6	1259.8	1165.2
2025-04-01	1394.7	1405	1259.8	1165.2
2025-03-01	1378.2	1387.8	1259.8	1165.2
2025-02-01	1375.5	1384.9	1259.8	1165.2
2025-01-01	1367.1	1382.6	1259.8	1161.6
2024-12-01	1367.1	1382.6	1259.8	1161.6
2024-11-01	1367.1	1382.6	1259.8	1161.6
2024-10-01	1367.1	1382.6	1259.8	1161.6
2024-09-01	1367.1	1382.6	1259.8	1161.6
2024-08-01	1412.3	1440.8	1259.8	1161.6
2024-07-01	1412.3	1440.8	1259.8	1161.6
2024-06-01	1423.7	1461.9	1259.8	1161.6
2024-08-01	1405.9	1408.6	1259.8	1161.6
2024-04-01	1405.9	1408.6	1259.8	1161.6
2024-03-01	1405.9	1408.6	1259.8	1161.6
2024-02-01	1380.5	1379.4	1259.8	1161.6
2024-01-01	1380.5	1379.4	1259.8	1161.6
2023-12-01	1380.5	1379.4	1259.8	1161.6
2023-11-01	1380.5	1379.4	1259.8	1161.6

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	Buffalo City Chess Clubs League 2025 (B)	2025-09-20	2025-09-20	Standard	Buffalo City (EBC)	6	6	4	Yes	Analysis
2	BC Schools Chess Festival 2025 (U11 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis
3	2nd Vikings Classical 2025 (C)	2025-05-24	2025-05-24	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
4	2025 Buffalo City Chess Trials 3 (U12)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
5	EC Open 2025 (U8-U14 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	6	3	Yes	Analysis
6	2025 Buffalo City Chess Trials 2 (U12)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
7	2025 Buffalo City Chess Trials 1 (U12)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
8	Vikings Classical March 2025 (U12)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Buffalo City Chess Clubs League 2025 (B)	2025-09-20	2025-09-20	Standard	Buffalo City (EBC)	6	6	4	Yes	Analysis
2	BC Schools Chess Festival 2025 (U11 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis
3	2nd Vikings Classical 2025 (C)	2025-05-24	2025-05-24	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
4	2025 Buffalo City Chess Trials 3 (U12)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
5	EC Open 2025 (U8-U14 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	6	3	Yes	Analysis
6	2025 Buffalo City Chess Trials 2 (U12)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
7	2025 Buffalo City Chess Trials 1 (U12)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
8	Vikings Classical March 2025 (U12)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
9	5th BC Trails 2024 (U12A)	2024-08-17	2024-08-17	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
10	4th BC Trials 2024 (U12A)	2024-06-08	2024-06-08	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
11	3rd BC Trials 2024 (U12A)	2024-05-11	2024-05-11	Standard	Buffalo City (EBC)	5	5	5	Yes	Analysis
12	BC Chess HS Trials 3 2024 (B)	2024-05-04	2024-05-04	Standard	Buffalo City (EBC)	7	7	4	Yes	Analysis
13	Buffalo City Vikings Chess Trials 2024 (U12A)	2024-02-03	2024-02-03	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
14	BC Vikings Closed 2023 (U10)	2023-10-03	2023-10-04	Standard	Buffalo City (EBC)	8	8	5.5	Yes	Analysis
15	BC Vikings Blitz Championship 2023	2023-10-05	2023-10-05	Blitz	Buffalo City (EBC)	10	9	4	Yes	Analysis
16	BC 5th Trials 2023 (U14A)	2023-09-02	2023-09-02	Standard	Buffalo City (EBC)	5	2	1	Yes	Analysis
17	BC 5th Trials 2023 (U10A)	2023-09-02	2023-09-02	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis
18	3rd BC Trials 2023 (U10A)	2023-08-12	2023-08-12	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
19	Berlin High School Sports Festival 2023	2023-07-29	2023-07-29	Rapid	Buffalo City (EBC)	6	4	3	Yes	Analysis
20	2nd BC Trials 2023 (U10A)	2023-06-03	2023-06-03	Rapid	Buffalo City (EBC)	7	7	4.5	Yes	Analysis
21	BC Chess Trials 1 of 5 2023 (U10A)	2023-04-22	2023-04-22	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
22	3rd Vikings Champs 2023 (U10B+U12B)	2023-03-25	2023-03-25	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
23	2nd Little Vikings 2023 (U10B)	2023-02-23	2023-02-23	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament Vikings Classical March 2025				Tournament 2025 Buffalo City Chess Trials 1
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-22	rnd 3	type Standard	result 1
		Opponent Weng, J (Jiajia)				Opponent Coetzee, T (Tristan)
2	6	Tournament EC Open 2025				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-02	rnd 6	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Somdaka, O (Othalive)				Opponent Wood, S (Sebastian)
3	5	Tournament 3rd BC Trials 2024				Tournament 3rd BC Trials 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Menzele, Z (Zintle)				Opponent Swales, L (Logan Richard)

#	Games	Start				End
1	7	Tournament Vikings Classical March 2025				Tournament 2025 Buffalo City Chess Trials 1
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-22	rnd 3	type Standard	result 1
		Opponent Weng, J (Jiajia)				Opponent Coetzee, T (Tristan)
2	6	Tournament EC Open 2025				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-02	rnd 6	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Somdaka, O (Othalive)				Opponent Wood, S (Sebastian)
3	5	Tournament 3rd BC Trials 2024				Tournament 3rd BC Trials 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Menzele, Z (Zintle)				Opponent Swales, L (Logan Richard)

#	Games	Start				End
1	5	Tournament 2nd BC Trials 2023				Tournament Berlin High School Sports Festival 2023
		date 2023-06-03	rnd 5	type Rapid	result 1	date 2023-07-29	rnd 3	type Rapid	result 1
		Opponent Lalla, T (Tiraj)				Opponent Magugu, C (Cwenga)
2	2	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-03	rnd 1	type Rapid	result 1	date 2023-06-03	rnd 2	type Rapid	result 1
		Opponent Mushohwe, M (Munenyasha)				Opponent Wiseman, L (Luke)
3	1	Tournament Berlin High School Sports Festival 2023				Tournament Berlin High School Sports Festival 2023
		date 2023-07-29	rnd 5	type Rapid	result 1	date 2023-07-29	rnd 5	type Rapid	result 1
		Opponent Kwelani, A (Amvuyele)				Opponent Kwelani, A (Amvuyele)

#	Games	Start				End
1	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 9	type Blitz	result 1	date 2023-10-05	rnd 9	type Blitz	result 1
		Opponent Ngewu, E (Elowo)				Opponent Ngewu, E (Elowo)
2	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 7	type Blitz	result 1	date 2023-10-05	rnd 7	type Blitz	result 1
		Opponent Khandoo, N (Nilan)				Opponent Khandoo, N (Nilan)
3	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 4	type Blitz	result 1	date 2023-10-05	rnd 4	type Blitz	result 1
		Opponent Henene, S (Sanele)				Opponent Henene, S (Sanele)

#	Games	Start				End
1	7	Tournament Vikings Classical March 2025				Tournament 2025 Buffalo City Chess Trials 1
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-22	rnd 3	type Standard	result 1
		Opponent Weng, J (Jiajia)				Opponent Coetzee, T (Tristan)
2	6	Tournament EC Open 2025				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-02	rnd 6	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Somdaka, O (Othalive)				Opponent Wood, S (Sebastian)
3	5	Tournament 3rd BC Trials 2024				Tournament 3rd BC Trials 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Menzele, Z (Zintle)				Opponent Swales, L (Logan Richard)

#	Games	Start				End
1	7	Tournament Vikings Classical March 2025				Tournament 2025 Buffalo City Chess Trials 1
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-22	rnd 3	type Standard	result 1
		Opponent Weng, J (Jiajia)				Opponent Coetzee, T (Tristan)
2	6	Tournament EC Open 2025				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-02	rnd 6	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Somdaka, O (Othalive)				Opponent Wood, S (Sebastian)
3	5	Tournament 3rd BC Trials 2024				Tournament 3rd BC Trials 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 5	type Standard	result 1
		Opponent Menzele, Z (Zintle)				Opponent Swales, L (Logan Richard)

#	Games	Start				End
1	2	Tournament Berlin High School Sports Festival 2023				Tournament Berlin High School Sports Festival 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 3	type Rapid	result 1
		Opponent Nkonyeni, L (Lihle)				Opponent Magugu, C (Cwenga)
2	2	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-03	rnd 5	type Rapid	result 1	date 2023-06-03	rnd 6	type Rapid	result 1
		Opponent Lalla, T (Tiraj)				Opponent Van Der Merwe, S (Sebastian)
3	2	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-03	rnd 1	type Rapid	result 1	date 2023-06-03	rnd 2	type Rapid	result 1
		Opponent Mushohwe, M (Munenyasha)				Opponent Wiseman, L (Luke)

#	Games	Start				End
1	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 9	type Blitz	result 1	date 2023-10-05	rnd 9	type Blitz	result 1
		Opponent Ngewu, E (Elowo)				Opponent Ngewu, E (Elowo)
2	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 7	type Blitz	result 1	date 2023-10-05	rnd 7	type Blitz	result 1
		Opponent Khandoo, N (Nilan)				Opponent Khandoo, N (Nilan)
3	1	Tournament BC Vikings Blitz Championship 2023				Tournament BC Vikings Blitz Championship 2023
		date 2023-10-05	rnd 4	type Blitz	result 1	date 2023-10-05	rnd 4	type Blitz	result 1
		Opponent Henene, S (Sanele)				Opponent Henene, S (Sanele)

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	Foslara ,Z (Ziminathi)	10	4	-85	9	4	-47.2	1	0	-425	0	0	0
1	Foslara ,Z (Ziminathi)	10	1396.2	1311.2	9	1396.9	1349	1	1200	971.2	0	0	0
2	Van Der Merwe ,S (Sebastian)	6	6	425	5	5	425	1	1	425	0	0	0
2	Van Der Merwe ,S (Sebastian)	6	1226.4	1651.4	5	1232.3	1651.4	1	1159.2	1651.4	0	0	0
3	Khandoo ,N (Nilan)	5	3	85	4	2	0	0	0	0	1	1	425
3	Khandoo ,N (Nilan)	5	1239.8	1324.8	4	1250.7	1239.8	0	0	0	1	1200	1664.8
4	Ndwandwa ,L (Longezo)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
4	Ndwandwa ,L (Longezo)	4	1265.1	1477.6	4	1243.8	1477.6	0	0	0	0	0	0
5	Wildeman ,J (Jordez)	4	2	0	4	2	0	0	0	0	0	0	0
5	Wildeman ,J (Jordez)	4	1236.6	1236.6	4	1248.7	1236.6	0	0	0	0	0	0
6	Dikane ,A (Akhelethu)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
6	Dikane ,A (Akhelethu)	3	1276	1134.3	3	1289.2	1134.3	0	0	0	0	0	0
7	Wood ,S (Sebastian)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
7	Wood ,S (Sebastian)	3	1324.7	1466.3	3	1317.2	1466.3	0	0	0	0	0	0
8	James ,K (Kyle)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
8	James ,K (Kyle)	3	1223.6	1365.2	3	1249.5	1365.2	0	0	0	0	0	0
9	Bopi ,L (Lumnko)	2	1	0	2	1	0	0	0	0	0	0	0
9	Bopi ,L (Lumnko)	2	1256.3	1256.3	2	1245.4	1256.3	0	0	0	0	0	0
10	Xu ,Z (Zheyi)	2	1	0	2	1	0	0	0	0	0	0	0
10	Xu ,Z (Zheyi)	2	1351.6	1351.6	2	1396.6	1351.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Kwelani, L (Luthando)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms