Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lukhai, R (Ranvir)

Chess SA id

104059417

FIDE id

Date of birth

2004-05-25 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1276.5	1214	1069.8	821
Raw rating	1276.5	1214	1069.8	821
Weighted rating	1099.7	1013.7	1069.8	821
Weighted performance	1146.1	0	0	0
Floor	776.5	714	574.6	500
K-factor	36	36	40	40
Min/Max rating change allowed	148.7	162.5	199.6	284.5
Highest rating	1276.5 2026-01-01	1214 2026-01-01	1340.5 2020-11-01	1200 2024-02-01
Highest raw rating	1276.5 2026-01-01	1214 2026-01-01	1074.6 2023-04-01	821 2024-02-01
Highest weighted rating	1099.7 2026-01-01	1013.7 2026-01-01	1074.6 2024-11-01	821 2024-11-01
Highest weighted performance	1209.5 2018-06-01	1209.5 2018-06-01	1340.5 2020-11-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1276.5	1214	1069.8	821
Analysis
Rating	1276.5	1214	1069.8	821
Raw rating	1276.5	1214	1069.8	821
Weighted rating	1099.7	1013.7	1069.8
Weighted performance	1146.1	0	0
K-factor	36	36	40	40
Floor	776.5	714	574.6	500
Max/Min rating change allowed	148.7	162.5	199.6	284.5
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	1276.5	1214	1069.8	821
New weighted rating	1116.6	1032.8	1069.8	821
New weighted performance	1136.9	0	0	0
Temp new rating	1276.5	1214	1069.8	821
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1276.5	1214	1069.8	821
New K-factor	36	36	40	40
New floor	776.5	714	574.6	500

Item	Main	Standard	Rapid
	0	0	0
	7	7	0
	0	0	0
	15	3	12
	0	0	0
	0	0	0
History	67	40	27

Games since
	Main 7	Standard 7		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	7	4.5	64.29	121.4	1363.6	1485
Standard	7	4.5	64.29	121.4	1363.6	1485
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	31	15	48.39	-13.7	1357.4	1343.7
Standard	14	6.5	46.43	-30.4	1313.9	1283.6
Rapid	17	8.5	50	0	1393.2	1393.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1276.5	1214	1069.8	821
2025-11-30	1153.3	1073.2	1069.8	821
2025-11-01	1153.3	1073.2	1069.8	821
2025-09-30	1153.3	1073.2	1069.8	821
2025-09-01	1153.3	1073.2	1069.8	821
2025-08-01	1153.3	1073.2	1069.8	821
2025-07-01	1153.3	1073.2	1069.8	821
2025-06-01	1153.3	1073.2	1069.8	821
2025-05-01	1014.1	917.1	1069.8	821
2025-04-01	1014.1	917.1	1069.8	821
2025-03-01	1014.1	917.1	1069.8	821
2025-02-01	1014.1	917.1	1069.8	821
2025-01-01	1012.7	917.1	1069.8	821
2024-12-01	1012.7	917.1	1069.8	821
2024-11-01	1012.7	917.1	1069.8	821
2024-10-01	1012.7	917.1	1069.8	821
2024-09-01	1012.7	917.1	1069.8	821
2024-11-01	1012.7	917.1	1069.8	821
2024-07-01	1012.7	917.1	1069.8	821
2024-06-01	1012.7	917.1	1069.8	821
2024-05-01	1012.7	917.1	1069.8	821
2024-04-01	1012.7	917.1	1069.8	821
2024-03-01	1012.7	917.1	1069.8	821
2024-02-01	1012.7	917.1	1069.8	821

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	USSA Chess Championships 2025 (Open)	2025-12-01	2025-12-05	Standard	Johannesburg Metro (GJM)	9	9	4	Yes	Analysis
2	2025 KZN Open (B)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4.5	Yes	Analysis
3	2023 UCC Durban Open (A)	2023-10-28	2023-10-29	Standard	Ethekwini (KED)	6	3	0	Yes	Analysis
4	2023 Umhlanga April Open (A)	2023-04-15	2023-04-15	Rapid	Ethekwini (KED)	6	6	1	Yes	Analysis
5	2023 Inter-Cultural Rapid (A)	2023-03-18	2023-03-18	Rapid	Ethekwini (KED)	6	6	4.5	Yes	Analysis
6	2020 Berea West Rapid Open	2020-11-29	2020-11-29	Rapid	Ethekwini (KED)	7	5	3	Yes	Analysis
7	2018 KZN Schools Championship (U15 Boys)	2018-06-23	2018-06-24	Standard	Ethekwini (KED)	5	4	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2023 Inter-Cultural Rapid				Tournament 2023 Inter-Cultural Rapid
		date 2023-03-18	rnd 2	type Rapid	result 1	date 2023-03-18	rnd 6	type Rapid	result 1
		Opponent Gounder, N (Nivaal)				Opponent Hlomela, M (Mphele)
2	3	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-02	rnd 1	type Standard	result 1	date 2025-05-03	rnd 3	type Standard	result 1
		Opponent Govender, J (Jaden James)				Opponent Naidoo, V (Viya)
3	3	Tournament 2020 Berea West Rapid Open				Tournament 2020 Berea West Rapid Open
		date 2020-11-29	rnd 2	type Rapid	result 1	date 2020-11-29	rnd 4	type Rapid	result 1
		Opponent Ngcobo, T (Thabani)				Opponent Stuart, N (Nompilo)

#	Games	Start				End
1	3	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-02	rnd 1	type Standard	result 1	date 2025-05-03	rnd 3	type Standard	result 1
		Opponent Govender, J (Jaden James)				Opponent Naidoo, V (Viya)
2	2	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-03	rnd 5	type Standard	result 0.5	date 2025-05-04	rnd 6	type Standard	result 1
		Opponent Zungu, S (Simphiwe)				Opponent Phuthumani, I (Iviwe)
3	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-24	rnd 4	type Standard	result 1	date 2018-06-24	rnd 5	type Standard	result 1
		Opponent Khoza, P (Philasande)				Opponent Harishindre, S (Shoaling)

#	Games	Start				End
1	5	Tournament 2023 Inter-Cultural Rapid				Tournament 2023 Inter-Cultural Rapid
		date 2023-03-18	rnd 2	type Rapid	result 1	date 2023-03-18	rnd 6	type Rapid	result 1
		Opponent Gounder, N (Nivaal)				Opponent Hlomela, M (Mphele)
2	3	Tournament 2020 Berea West Rapid Open				Tournament 2020 Berea West Rapid Open
		date 2020-11-29	rnd 2	type Rapid	result 1	date 2020-11-29	rnd 4	type Rapid	result 1
		Opponent Ngcobo, T (Thabani)				Opponent Stuart, N (Nompilo)
3	1	Tournament 2023 Umhlanga April Open				Tournament 2023 Umhlanga April Open
		date 2023-04-15	rnd 3	type Rapid	result 1	date 2023-04-15	rnd 3	type Rapid	result 1
		Opponent Khan, J (John)				Opponent Khan, J (John)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-02	rnd 1	type Standard	result 1	date 2025-05-03	rnd 3	type Standard	result 1
		Opponent Govender, J (Jaden James)				Opponent Naidoo, V (Viya)
2	3	Tournament 2023 Inter-Cultural Rapid				Tournament 2023 Inter-Cultural Rapid
		date 2023-03-18	rnd 2	type Rapid	result 1	date 2023-03-18	rnd 4	type Rapid	result 1
		Opponent Gounder, N (Nivaal)				Opponent Mdunge, T (Thobeka)
3	3	Tournament 2020 Berea West Rapid Open				Tournament 2020 Berea West Rapid Open
		date 2020-11-29	rnd 2	type Rapid	result 1	date 2020-11-29	rnd 4	type Rapid	result 1
		Opponent Ngcobo, T (Thabani)				Opponent Stuart, N (Nompilo)

#	Games	Start				End
1	3	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-02	rnd 1	type Standard	result 1	date 2025-05-03	rnd 3	type Standard	result 1
		Opponent Govender, J (Jaden James)				Opponent Naidoo, V (Viya)
2	2	Tournament 2018 KZN Schools Championship				Tournament 2018 KZN Schools Championship
		date 2018-06-24	rnd 4	type Standard	result 1	date 2018-06-24	rnd 5	type Standard	result 1
		Opponent Khoza, P (Philasande)				Opponent Harishindre, S (Shoaling)
3	1	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-04	rnd 6	type Standard	result 1	date 2025-05-04	rnd 6	type Standard	result 1
		Opponent Phuthumani, I (Iviwe)				Opponent Phuthumani, I (Iviwe)

#	Games	Start				End
1	3	Tournament 2023 Inter-Cultural Rapid				Tournament 2023 Inter-Cultural Rapid
		date 2023-03-18	rnd 2	type Rapid	result 1	date 2023-03-18	rnd 4	type Rapid	result 1
		Opponent Gounder, N (Nivaal)				Opponent Mdunge, T (Thobeka)
2	3	Tournament 2020 Berea West Rapid Open				Tournament 2020 Berea West Rapid Open
		date 2020-11-29	rnd 2	type Rapid	result 1	date 2020-11-29	rnd 4	type Rapid	result 1
		Opponent Ngcobo, T (Thabani)				Opponent Stuart, N (Nompilo)
3	1	Tournament 2023 Umhlanga April Open				Tournament 2023 Umhlanga April Open
		date 2023-04-15	rnd 3	type Rapid	result 1	date 2023-04-15	rnd 3	type Rapid	result 1
		Opponent Khan, J (John)				Opponent Khan, J (John)

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	Ngcobo ,T (Thabani)	2	1	0	1	0	-425	1	1	425	0	0	0
1	Ngcobo ,T (Thabani)	2	1256.4	1256.4	1	1309.7	831.4	1	1200	1681.4	0	0	0
2	Naidoo ,V (Viya)	1	1	425	1	1	425	0	0	0	0	0	0
2	Naidoo ,V (Viya)	1	1360.1	1785.1	1	1289.7	1785.1	0	0	0	0	0	0
3	Mbatha ,S (Seluleko)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mbatha ,S (Seluleko)	1	1184.4	759.4	1	1174.8	759.4	0	0	0	0	0	0
4	Subramoney ,R (Riaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Subramoney ,R (Riaan)	1	1469.9	1044.9	1	1450.5	1044.9	0	0	0	0	0	0
5	Zungu ,S (Simphiwe)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Zungu ,S (Simphiwe)	1	1355	1355	1	1234	1355	0	0	0	0	0	0
6	Khumalo ,M (Mandisa)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Khumalo ,M (Mandisa)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mathe ,T (Thobane)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mathe ,T (Thobane)	1	1353.1	928.1	1	1364.2	928.1	0	0	0	0	0	0
8	Govender ,J (Jaden James)	1	1	425	1	1	425	0	0	0	0	0	0
8	Govender ,J (Jaden James)	1	1305.8	1730.8	1	1200	1730.8	0	0	0	0	0	0
9	Harishindre ,S (Shoaling)	1	1	425	1	1	425	0	0	0	0	0	0
9	Harishindre ,S (Shoaling)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Schwartz ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Schwartz ,M (Michael)	1	1512.4	1087.4	1	1460.3	1087.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Lukhai, R (Ranvir)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms