Chess South Africa Ratings Database

PLAYER PAGE

Personal

Erasmus, L (Luke)

Chess SA id

1090323790

FIDE id

Date of birth

2009-02-13 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-21

Personal details last changed

1900-01-01

Junior GPX Games

11.7

Junior GPX Points

1058.6

Item	Main	Standard	Rapid	Blitz
Rating	1193.7	1192.4	1198.3	1200
Raw rating	1159.5	1151.7	1179.1	1200
Weighted rating	1193.7	1192.4	1198.3	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175.7	177.6	170.8	165.8
Highest rating	1200 2025-08-01	1200 2025-08-01	1200 2025-08-01	1200 2025-08-01
Highest raw rating	1200 2025-08-01	1200 2025-08-01	1200 2025-08-01	1200 2025-08-01
Highest weighted rating	1200 2025-08-01	1200 2025-08-01	1200 2025-08-01	1200 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3	-3.5	-1.6	0
New rating	1190.7	1188.9	1196.7	1200
Analysis
Rating	1193.7	1192.4	1198.3	1200
Raw rating	1159.5	1151.7	1179.1	1200
Weighted rating	1193.7	1192.4	1198.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	175.7	177.6	170.8	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	1159.5	1151.7	1179.1	1200
New weighted rating	1190.7	1188.9	1196.7	1200
New weighted performance	0	0	0	0
Temp new rating	1190.7	1188.9	1196.7	1200
Temp new rating +/-	-3	-3.5	-1.6	0
Final new rating +/-	-3	-3.5	-1.6	0
New rating	1190.7	1188.9	1196.7	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	15	10	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	15	10	5

Games since
	Main 15	Standard 10		Rapid 5		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	15	4.5	30	-170	1289.8	1119.8
Standard	10	3	30	-170	1257.3	1087.3
Rapid	5	1.5	30	-170	1354.8	1184.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	4.5	30	-170	1289.8	1119.8
Standard	10	3	30	-170	1257.3	1087.3
Rapid	5	1.5	30	-170	1354.8	1184.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1159.5	1151.7	1179.1	1200
2025-09-01	1160.2	1151.7	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Chess Power House Spring Rapid 2025 (B)	2025-09-21	2025-09-21	Rapid	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
2	Chess Power House Aug Open 2025 (B)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
3	Ekurhuleni Trials 2025 (C)	2025-07-26	2025-07-26	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Power House Spring Rapid 2025 (B)	2025-09-21	2025-09-21	Rapid	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
2	Chess Power House Aug Open 2025 (B)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
3	Ekurhuleni Trials 2025 (C)	2025-07-26	2025-07-26	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Mphela, A (Atang)				Opponent Mphela, A (Atang)
2	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Pillay, V (Vernice)				Opponent Pillay, V (Vernice)
3	1	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trials 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Kekane, T (Tshireketso)				Opponent Kekane, T (Tshireketso)

#	Games	Start				End
1	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Mphela, A (Atang)				Opponent Mphela, A (Atang)
2	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Pillay, V (Vernice)				Opponent Pillay, V (Vernice)
3	1	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trials 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Kekane, T (Tshireketso)				Opponent Kekane, T (Tshireketso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Mphela, A (Atang)				Opponent Mphela, A (Atang)
2	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Pillay, V (Vernice)				Opponent Pillay, V (Vernice)
3	1	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trials 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Kekane, T (Tshireketso)				Opponent Kekane, T (Tshireketso)

#	Games	Start				End
1	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Mphela, A (Atang)				Opponent Mphela, A (Atang)
2	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Pillay, V (Vernice)				Opponent Pillay, V (Vernice)
3	1	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trials 2025
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Kekane, T (Tshireketso)				Opponent Kekane, T (Tshireketso)

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	Kekane ,T (Tshireketso)	1	1	425	1	1	425	0	0	0	0	0	0
1	Kekane ,T (Tshireketso)	1	1095	1520	1	1153.2	1520	0	0	0	0	0	0
2	Erasmus ,M (Max)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Erasmus ,M (Max)	1	1283.1	858.1	1	1275.7	858.1	0	0	0	0	0	0
3	Strydom ,L (Leyan)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Strydom ,L (Leyan)	1	1263.9	838.9	1	1271.3	838.9	0	0	0	0	0	0
4	Makomva ,K (Kyla)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Makomva ,K (Kyla)	1	1197.3	772.3	1	1201.6	772.3	0	0	0	0	0	0
5	Pillay ,V (Vernice)	1	1	425	1	1	425	0	0	0	0	0	0
5	Pillay ,V (Vernice)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mphela ,A (Atang)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mphela ,A (Atang)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ndlovu ,C (Cebolenkosi)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ndlovu ,C (Cebolenkosi)	1	1367.6	942.6	1	1314.3	942.6	0	0	0	0	0	0
8	De Jager ,Z (Zander)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	De Jager ,Z (Zander)	1	1552.9	1127.9	1	1549.1	1127.9	0	0	0	0	0	0
9	Muravha ,N (Ntsako)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Muravha ,N (Ntsako)	1	1199.8	774.8	1	1199.7	774.8	0	0	0	0	0	0
10	Bhika ,J (Jyotikka)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Bhika ,J (Jyotikka)	1	1214	789	1	1199.7	789	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

Erasmus, L (Luke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms