Chess South Africa Ratings Database

PLAYER PAGE

Personal

Els, L (Luan)

Chess SA id

1150142638

FIDE id

Date of birth

2015-03-06 (U12)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

23.5

Junior GPX Points

1258.9

Item	Main	Standard	Rapid	Blitz
Rating	1410.2	1361.8	1367.4	1200
Raw rating	1410.2	1361.8	1367.4	1200
Weighted rating	1384.2	1354.2	1301.9	1200
Weighted performance	1335.5	1247	0	0
Floor	919.7	907.3	867.4	700
K-factor	32	32	36	36
Min/Max rating change allowed	122.9	131.7	130.6	165.8
Highest rating	1445.7 2024-07-01	1407.3 2025-06-01	1647.9 2024-03-01	1200 2018-10-01
Highest raw rating	1419.7 2024-08-01	1407.3 2025-06-01	1367.4 2025-09-01	1200 2024-02-01
Highest weighted rating	1380.9 2025-09-01	1350.9 2025-08-01	1294.5 2025-09-01	1200 2018-10-01
Highest weighted performance	1445.7 2024-07-01	1396.9 2024-07-01	1647.9 2024-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1410.2	1361.8	1367.4	1200
Analysis
Rating	1410.2	1361.8	1367.4	1200
Raw rating	1410.2	1361.8	1367.4	1200
Weighted rating	1384.2	1354.2	1301.9
Weighted performance	1335.5	1247	0
K-factor	32	32	36	36
Floor	919.7	907.3	867.4	700
Max/Min rating change allowed	122.9	131.7	130.6	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	1410.2	1361.8	1367.4	1200
New weighted rating	1387.3	1355.6	1308.8	1200
New weighted performance	1335	1246.5	0	0
Temp new rating	1410.2	1361.8	1367.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1410.2	1361.8	1367.4	1200
New K-factor	32	32	36	36
New floor	919.7	907.3	867.4	700

Item	Main	Standard	Rapid
	0	0	0
	22	15	7
	34	29	5
	20	20	0
	5	5	0
	0	0	0
History	81	69	12

Games since
	Main 56	Standard 44		Rapid 12		Blitz 0
Gender	Male
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	2067		732		108
Male	1707		598		89
U12	274		99		15
U12 Male	199		71		12
Standard
	RSA		Province		Region
Overall	2453		896		118
Male	1986		730		99
U12	338		122		19
U12 Male	249		87		14
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	22	16	72.73	193.2	1279.7	1472.8
Standard	15	10	66.67	141.7	1282.3	1424
Rapid	7	6	85.71	303.6	1274	1577.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	81	53	65.43	131.2	1266.3	1397.4
Standard	69	42	60.87	92.4	1269.8	1362.2
Rapid	12	11	91.67	354.2	1246	1600.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1410.2	1361.8	1367.4	1200
2025-09-01	1410.2	1361.8	1367.4	1200
2025-08-01	1377.3	1361.8	1295.4	1200
2025-07-01	1376.9	1361.8	1295.4	1200
2025-06-01	1413.8	1407.3	1295.4	1200
2025-05-01	1411.3	1403.1	1295.4	1200
2025-04-01	1364.7	1334.5	1295.4	1200
2025-03-01	1362.8	1333.4	1295.4	1200
2025-02-01	1359.2	1329.5	1295.4	1200
2025-01-01	1334.6	1290.3	1295.4	1200
2024-12-01	1396.6	1356.9	1295.4	1200
2024-11-01	1396.6	1356.9	1295.4	1200
2024-10-01	1396.6	1356.9	1295.4	1200
2024-09-01	1419.7	1381.7	1295.4	1200
2024-08-01	1419.7	1381.7	1295.4	1200
2024-07-01	1372.6	1334.7	1295.4	1200
2024-06-01	1380.7	1346.9	1295.4	1200
2024-08-01	1380.7	1346.9	1295.4	1200
2024-04-01	1350.5	1300.1	1295.4	1200
2024-03-01	1308.4	1300.1	1200	1200
2024-02-01	1308.4	1300.1	1200	1200
2024-01-01	1327.4	1318.5	1200	1200
2023-12-01	1327.4	1318.5	1200	1200
2023-11-01	1327.4	1318.5	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	Benoni Primary School Cluster Teams 2025 (U11A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	6	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U11 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
3	Ekurhuleni Trials 2025 (F)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
4	Benoni Primary School Cluster 12 April 2025 (U11 Open)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Benoni Primary School Cluster Teams 2025 (U11A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	6	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U11 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
3	Ekurhuleni Trials 2025 (F)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
4	Benoni Primary School Cluster 12 April 2025 (U11 Open)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
5	Gauteng Inter-Region at UJ 2024 (U10 Open)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	0	Yes	Analysis
6	Ekurhuleni Closed 2024 (U8+U10)	2024-09-21	2024-09-21	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
7	Ekurhuleni Trails 2 2024 (U8+U10)	2024-07-27	2024-07-27	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
8	Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys)	2024-05-11	2024-05-11	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
9	Westwood Open 2024 (D)	2024-04-13	2024-04-13	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
10	Benoni Primary School Cluster Individuals 2024 (U9 Boys)	2024-03-09	2024-03-09	Rapid	Ekurhuleni (GE)	5	5	5	Yes	Analysis
11	2024 Gauteng Inter-Region Chess Championship (U10B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
12	Chess Power House 2023 (D)	2023-08-19	2023-08-19	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
13	Ekurhuleni Chess Trial 3 2023 (U10)	2023-06-17	2023-06-17	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
14	Ekurhuleni North Schools Individual Finals 2023 (U9 Boys)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
15	Ekhuruleni Chess Trials 1 2023 (U8+U10)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
16	ACB Tournament 2022 (B)	2022-10-08	2022-10-08	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
17	Ekurhuleni-North Schools Finals Indiv 2022 (U9 Boys)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	7	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni Trials 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-05-24	rnd 2	type Standard	result 1
		Opponent Voogt, J (Jaak)				Opponent Naidoo, A (Adelio)
2	7	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Westwood Open 2024
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2024-04-13	rnd 2	type Standard	result 1
		Opponent Fernandez, A (Al-Ray)				Opponent Beaton, M (Miah)
3	5	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Pieterse, M (Mia)				Opponent De Bruin, E (EJ)

#	Games	Start				End
1	7	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni Trials 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-05-24	rnd 2	type Standard	result 1
		Opponent Voogt, J (Jaak)				Opponent Naidoo, A (Adelio)
2	5	Tournament Ekurhuleni Chess Trial 3 2023				Tournament Chess Power House 2023
		date 2023-06-17	rnd 5	type Standard	result 1	date 2023-08-19	rnd 4	type Standard	result 1
		Opponent Mafanya, Z (Zivah)				Opponent Zhu, R (Ryan Yuancheng)
3	4	Tournament Westwood Open 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-04-13	rnd 4	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Steyn, K (Kahn)				Opponent Govender, D (Dashay)

#	Games	Start				End
1	6	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Teams 2025
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Fernandez, A (Al-Ray)				Opponent Moeketsi, B (Boikanyo)
2	5	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Pieterse, M (Mia)				Opponent De Bruin, E (EJ)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni Trials 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-05-24	rnd 2	type Standard	result 1
		Opponent Voogt, J (Jaak)				Opponent Naidoo, A (Adelio)
2	7	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Westwood Open 2024
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2024-04-13	rnd 2	type Standard	result 1
		Opponent Fernandez, A (Al-Ray)				Opponent Beaton, M (Miah)
3	5	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Pieterse, M (Mia)				Opponent De Bruin, E (EJ)

#	Games	Start				End
1	7	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni Trials 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-05-24	rnd 2	type Standard	result 1
		Opponent Voogt, J (Jaak)				Opponent Naidoo, A (Adelio)
2	4	Tournament Westwood Open 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-04-13	rnd 4	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Steyn, K (Kahn)				Opponent Govender, D (Dashay)
3	4	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni Chess Trial 3 2023
		date 2023-05-12	rnd 3	type Standard	result 1	date 2023-06-17	rnd 1	type Standard	result 1
		Opponent Prins, K (Kobus)				Opponent Potgieter, L (Lienke)

#	Games	Start				End
1	6	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Teams 2025
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Fernandez, A (Al-Ray)				Opponent Moeketsi, B (Boikanyo)
2	5	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Pieterse, M (Mia)				Opponent De Bruin, E (EJ)

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	Goncalves ,E (Emilio)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Goncalves ,E (Emilio)	3	1527.1	1102.1	3	1509.5	1102.1	0	0	0	0	0	0
2	Opperman ,N (Naude)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Opperman ,N (Naude)	2	1306.8	881.8	2	1301.8	881.8	0	0	0	0	0	0
3	Verwey ,R (Reuben)	2	2	425	2	2	425	0	0	0	0	0	0
3	Verwey ,R (Reuben)	2	1304.5	1729.5	2	1310.8	1729.5	0	0	0	0	0	0
4	Michel ,N (Nazario)	2	2	425	1	1	425	1	1	425	0	0	0
4	Michel ,N (Nazario)	2	1227.7	1652.7	1	1241.6	1652.7	1	1200	1652.7	0	0	0
5	Mendonca ,N (Nelita)	2	1	0	1	0	-425	1	1	425	0	0	0
5	Mendonca ,N (Nelita)	2	1344.6	1344.6	1	1315.7	919.6	1	1249.9	1769.6	0	0	0
6	Mendonca ,M (Mark)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mendonca ,M (Mark)	1	1261.4	836.4	1	1259.9	836.4	0	0	0	0	0	0
7	Cheng ,A (Abigail)	1	1	425	1	1	425	0	0	0	0	0	0
7	Cheng ,A (Abigail)	1	1199.7	1624.7	1	1199.5	1624.7	0	0	0	0	0	0
8	Schreiber ,I (Ian)	1	1	425	1	1	425	0	0	0	0	0	0
8	Schreiber ,I (Ian)	1	1198.3	1623.3	1	1198.8	1623.3	0	0	0	0	0	0
9	Pieterse ,F (Fourie)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Pieterse ,F (Fourie)	1	1318.8	893.8	1	1310.5	893.8	0	0	0	0	0	0
10	Potgieter ,L (Lienke)	1	1	425	1	1	425	0	0	0	0	0	0
10	Potgieter ,L (Lienke)	1	1256.9	1681.9	1	1265.5	1681.9	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

Els, L (Luan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms