Chess South Africa Ratings Database

PLAYER PAGE

Personal

Visser, L (Luan)

Chess SA id

1160315009

FIDE id

Date of birth

2016-03-06 (U10)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-11

Personal details last changed

1900-01-01

Junior GPX Games

26.3

Junior GPX Points

1089

Item	Main	Standard	Rapid	Blitz
Rating	1273.2	1300.3	1206.5	1200
Raw rating	1273.2	1300.3	1177.4	1200
Weighted rating	1223.9	1222.7	1206.5	1200
Weighted performance	1170.6	0	0	0
Floor	823.4	800.3	755.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	149.4	143.7	171.2	165.8
Highest rating	1323.4 2025-09-01	1300.3 2025-09-01	1255.6 2025-09-01	1200 2025-03-01
Highest raw rating	1323.4 2025-09-01	1300.3 2025-09-01	1255.6 2025-09-01	1200 2025-03-01
Highest weighted rating	1223.9 2025-11-01	1207.6 2025-09-01	1206.5 2025-11-01	1200 2025-03-01
Highest weighted performance	1291.7 2025-09-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-2.1	0
New rating	1273.2	1300.3	1204.4	1200
Analysis
Rating	1273.2	1300.3	1206.5	1200
Raw rating	1273.2	1300.3	1177.4	1200
Weighted rating	1223.9	1222.7	1206.5
Weighted performance	1170.6	0	0
K-factor	36	36	36	36
Floor	823.4	800.3	755.6	700
Max/Min rating change allowed	149.4	143.7	171.2	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	1273.2	1300.3	1177.4	1200
New weighted rating	1228.7	1229.7	1204.4	1200
New weighted performance	1163.5	0	0	0
Temp new rating	1273.2	1300.3	1204.4	1200
Temp new rating +/-	0	0	-2.1	0
Final new rating +/-	0	0	-2.1	0
New rating	1273.2	1300.3	1204.4	1200
New K-factor	36	36	36	36
New floor	823.4	800.3	755.6	700

Item	Main	Standard	Rapid
	0	0	0
	41	16	25
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	41	16	25

Games since
	Main 41	Standard 16		Rapid 25		Blitz 0
Gender	Male
Age group	U10
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3515		1159		464
Male	2711		850		365
U10	305		104		32
U10 Male	240		75		25
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	1618		797		305
Male	1243		598		259
U10	158		83		30
U10 Male	119		65		24
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	41	19	46.34	-31.1	1237.6	1206.5
Standard	16	9	56.25	53.1	1207.9	1261
Rapid	25	10	40	-85	1256.5	1171.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	41	19	46.34	-31.1	1237.6	1206.5
Standard	16	9	56.25	53.1	1207.9	1261
Rapid	25	10	40	-85	1256.5	1171.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1273.2	1300.3	1177.4	1200
2025-09-30	1323.4	1300.3	1255.6	1200
2025-09-01	1323.4	1300.3	1255.6	1200
2025-08-01	1199.5	1199.6	1200	1200
2025-07-01	1199.5	1199.6	1200	1200
2025-06-01	1199.5	1199.6	1200	1200
2025-05-01	1199.3	1199.4	1199.8	1200
2025-04-01	1196	1196.8	1197.5	1200
2025-03-01	1198.5	1198.3	1202.9	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
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	UCT Open Chess Championship 2025 (U10)	2025-10-11	2025-10-11	Rapid	Cape Town (WCT)	6	6	1	Yes	Analysis
2	Curro Chess Open Rapid 2025 (U10)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	Cape Town Metro North Top Schools 2025 (U9)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
4	Steinitz Festival 2025 (U10)	2025-03-15	2025-03-15	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
5	CT Metro Schools Individual Closed 2025 (U9 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
6	Laerskool Welgemoed Rapid 2025 (U10)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
7	CT Metro North Schools Chess Individual Trials 2025 (U9 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	UCT Open Chess Championship 2025 (U10)	2025-10-11	2025-10-11	Rapid	Cape Town (WCT)	6	6	1	Yes	Analysis
2	Curro Chess Open Rapid 2025 (U10)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	Cape Town Metro North Top Schools 2025 (U9)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
4	Steinitz Festival 2025 (U10)	2025-03-15	2025-03-15	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
5	CT Metro Schools Individual Closed 2025 (U9 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
6	Laerskool Welgemoed Rapid 2025 (U10)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
7	CT Metro North Schools Chess Individual Trials 2025 (U9 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament Cape Town Metro North Top Schools 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Chang, C (Caelem)				Opponent Singh, V (Vir)
2	4	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-09	rnd 5	type Standard	result 1	date 2025-02-15	rnd 2	type Rapid	result 1
		Opponent Singh, A (Adarsh)				Opponent Du Preez, J (Janco)
3	2	Tournament Curro Chess Open Rapid 2025				Tournament UCT Open Chess Championship 2025
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-10-11	rnd 1	type Rapid	result 1
		Opponent Naidoo, T (Teshar)				Opponent Dhorat, A (Abdur Rahman)

#	Games	Start				End
1	5	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Chang, C (Caelem)				Opponent Devajee, R (Rania)
2	2	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Magi, A (Aqhame Alizwa)				Opponent Chumpitaz Avila, J (Josef)
3	2	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-09	rnd 5	type Standard	result 1	date 2025-02-09	rnd 6	type Standard	result 1
		Opponent Singh, A (Adarsh)				Opponent Harrington, S (Sawyer)

#	Games	Start				End
1	2	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Van Heerden, T (Thayne)				Opponent Rehse, N (Nathan)
2	2	Tournament Steinitz Festival 2025				Tournament Steinitz Festival 2025
		date 2025-03-15	rnd 2	type Rapid	result 1	date 2025-03-15	rnd 3	type Rapid	result 1
		Opponent Pietersen, E (Elijah)				Opponent Mar�, M (Mark)
3	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 2	type Rapid	result 1
		Opponent Whyatt, C (Charles)				Opponent Du Preez, J (Janco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Cape Town Metro North Top Schools 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Chang, C (Caelem)				Opponent Singh, V (Vir)
2	4	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-09	rnd 5	type Standard	result 1	date 2025-02-15	rnd 2	type Rapid	result 1
		Opponent Singh, A (Adarsh)				Opponent Du Preez, J (Janco)
3	2	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Van Heerden, T (Thayne)				Opponent Rehse, N (Nathan)

#	Games	Start				End
1	5	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Chang, C (Caelem)				Opponent Devajee, R (Rania)
2	2	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Magi, A (Aqhame Alizwa)				Opponent Chumpitaz Avila, J (Josef)
3	2	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-09	rnd 5	type Standard	result 1	date 2025-02-09	rnd 6	type Standard	result 1
		Opponent Singh, A (Adarsh)				Opponent Harrington, S (Sawyer)

#	Games	Start				End
1	2	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Van Heerden, T (Thayne)				Opponent Rehse, N (Nathan)
2	2	Tournament Steinitz Festival 2025				Tournament Steinitz Festival 2025
		date 2025-03-15	rnd 2	type Rapid	result 1	date 2025-03-15	rnd 3	type Rapid	result 1
		Opponent Pietersen, E (Elijah)				Opponent Mar�, M (Mark)
3	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 2	type Rapid	result 1
		Opponent Whyatt, C (Charles)				Opponent Du Preez, J (Janco)

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	Lekau ,A (Atlegang Jordan)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Lekau ,A (Atlegang Jordan)	2	1147.8	722.8	2	1145.7	722.8	0	0	0	0	0	0
2	Younls ,A (Ali)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Younls ,A (Ali)	1	1214	789	1	1215.1	789	0	0	0	0	0	0
3	Mutava ,C (Clare)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mutava ,C (Clare)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Magi ,A (Aqhame Alizwa)	1	1	425	1	1	425	0	0	0	0	0	0
4	Magi ,A (Aqhame Alizwa)	1	1103.4	1528.4	1	1187	1528.4	0	0	0	0	0	0
5	Harrington ,S (Sawyer)	1	1	425	1	1	425	0	0	0	0	0	0
5	Harrington ,S (Sawyer)	1	1188.1	1613.1	1	1200	1613.1	0	0	0	0	0	0
6	Buss ,B (Broden)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Buss ,B (Broden)	1	1232	807	1	1241.1	807	0	0	0	0	0	0
7	van Eck ,I (Ian)	1	1	425	1	1	425	0	0	0	0	0	0
7	van Eck ,I (Ian)	1	1223.1	1648.1	1	1200	1648.1	0	0	0	0	0	0
8	Devajee ,R (Rania)	1	1	425	1	1	425	0	0	0	0	0	0
8	Devajee ,R (Rania)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Rehse ,N (Nathan)	1	1	425	0	0	0	1	1	425	0	0	0
9	Rehse ,N (Nathan)	1	1549.2	1974.2	0	0	0	1	1452.1	1974.2	0	0	0
10	Pietersen ,E (Elijah)	1	1	425	0	0	0	1	1	425	0	0	0
10	Pietersen ,E (Elijah)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Visser, L (Luan)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms