Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nasson, L (Liam)

Chess SA id

1130153127

FIDE id

Date of birth

2013-07-18 (U14)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-11-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1248.4	1200	1291.2	1200
Raw rating	1248.4	1200	1291.2	1200
Weighted rating	1248.4	1200	1291.2	1200
Weighted performance	1072.6	0	0	0
Floor	748.4	700	791.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.8	165.8	145.6	165.8
Highest rating	1318.4 2023-07-01	1200 2018-10-01	1410.1 2023-07-01	1200 2018-10-01
Highest raw rating	1248.4 2024-03-01	1200 2024-03-01	1291.2 2024-03-01	1200 2024-03-01
Highest weighted rating	1248.4 2025-07-01	1200 2018-10-01	1291.2 2025-07-01	1200 2018-10-01
Highest weighted performance	1318.4 2023-07-01	1200 2024-03-01	1410.1 2023-07-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1248.4	1200	1291.2	1200
Analysis
Rating	1248.4	1200	1291.2	1200
Raw rating	1248.4	1200	1291.2	1200
Weighted rating	1248.4	1200	1291.2
Weighted performance	1072.6	0	0
K-factor	36	36	36	36
Floor	748.4	700	791.2	700
Max/Min rating change allowed	154.8	165.8	145.6	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	1248.4	1200	1291.2	1200
New weighted rating	1248.4	1200	1291.2	1200
New weighted performance	1063.8	0	0	0
Temp new rating	1248.4	1200	1291.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1248.4	1200	1291.2	1200
New K-factor	36	36	36	36
New floor	748.4	700	791.2	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	0	0	0
	19	0	19
	0	0	0
	0	0	0
History	24	5	19

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	5	4	80	255	1212.2	1467.2
Standard	5	4	80	255	1212.2	1467.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	24	16	66.67	141.7	1204.5	1346.2
Standard	5	4	80	255	1212.2	1467.2
Rapid	19	12	63.16	111.8	1202.5	1314.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1248.4	1200	1291.2	1200
2025-11-30	1248.4	1200	1291.2	1200
2025-11-01	1248.4	1200	1291.2	1200
2025-09-30	1248.4	1200	1291.2	1200
2025-09-01	1248.4	1200	1291.2	1200
2025-08-01	1248.4	1200	1291.2	1200
2025-07-01	1248.4	1200	1291.2	1200
2025-06-01	1248.4	1200	1291.2	1200
2025-05-01	1248.4	1200	1291.2	1200
2025-04-01	1248.4	1200	1291.2	1200
2025-03-01	1248.4	1200	1291.2	1200
2025-02-01	1248.4	1200	1291.2	1200
2025-01-01	1248.4	1200	1291.2	1200
2024-12-01	1248.4	1200	1291.2	1200
2024-11-01	1248.4	1200	1291.2	1200
2024-10-01	1248.4	1200	1291.2	1200
2024-09-01	1248.4	1200	1291.2	1200
2024-11-01	1248.4	1200	1291.2	1200
2024-07-01	1248.4	1200	1291.2	1200
2024-06-01	1248.4	1200	1291.2	1200
2024-05-01	1248.4	1200	1291.2	1200
2024-04-01	1248.4	1200	1291.2	1200
2024-03-01	1248.4	1200	1291.2	1200
2024-02-01	1248.4	1200	1291.2	1200

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	Laerskool Calvinia - Calvie Skaakklub Toernooi 2025 (U12)	2025-11-08	2025-11-08	Standard	Namakwa (NCN)	5	5	4	Yes	Analysis
2	Pedro Booyse Top Schools Round 2 2023 (U11)	2023-08-22	2023-08-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
3	Pedro Booyse Top Schools 2023 (U11)	2023-07-29	2023-07-29	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
4	Upper West Coast Top Schools Championship 2023 (U7-U11)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	4	3	Yes	Analysis
5	Bo-Weskus Skole Prestige 2023 (O11 Seuns)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament Pedro Booyse Top Schools 2023				Tournament Pedro Booyse Top Schools Round 2 2023
		date 2023-07-29	rnd 3	type Rapid	result 1	date 2023-08-22	rnd 1	type Rapid	result 1
		Opponent Williams, C (Claron)				Opponent Van Der Schyff, B (Brian)
2	2	Tournament Pedro Booyse Top Schools Round 2 2023				Tournament Pedro Booyse Top Schools Round 2 2023
		date 2023-08-22	rnd 3	type Rapid	result 1	date 2023-08-22	rnd 4	type Rapid	result 1
		Opponent Williams, C (Claron)				Opponent Marshall, G (Grace-Lynn)
3	2	Tournament Upper West Coast Top Schools Championship 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-06-10	rnd 4	type Rapid	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Scheepers, J (Jemimah)				Opponent Van Der Schyff, B (Brian)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Pedro Booyse Top Schools 2023				Tournament Pedro Booyse Top Schools Round 2 2023
		date 2023-07-29	rnd 3	type Rapid	result 1	date 2023-08-22	rnd 1	type Rapid	result 1
		Opponent Williams, C (Claron)				Opponent Van Der Schyff, B (Brian)
2	2	Tournament Pedro Booyse Top Schools Round 2 2023				Tournament Pedro Booyse Top Schools Round 2 2023
		date 2023-08-22	rnd 3	type Rapid	result 1	date 2023-08-22	rnd 4	type Rapid	result 1
		Opponent Williams, C (Claron)				Opponent Marshall, G (Grace-Lynn)
3	2	Tournament Upper West Coast Top Schools Championship 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-06-10	rnd 4	type Rapid	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Scheepers, J (Jemimah)				Opponent Van Der Schyff, B (Brian)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Pedro Booyse Top Schools 2023				Tournament Pedro Booyse Top Schools Round 2 2023
		date 2023-07-29	rnd 3	type Rapid	result 1	date 2023-08-22	rnd 1	type Rapid	result 1
		Opponent Williams, C (Claron)				Opponent Van Der Schyff, B (Brian)
2	2	Tournament Pedro Booyse Top Schools Round 2 2023				Tournament Pedro Booyse Top Schools Round 2 2023
		date 2023-08-22	rnd 3	type Rapid	result 1	date 2023-08-22	rnd 4	type Rapid	result 1
		Opponent Williams, C (Claron)				Opponent Marshall, G (Grace-Lynn)
3	2	Tournament Upper West Coast Top Schools Championship 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-06-10	rnd 4	type Rapid	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Scheepers, J (Jemimah)				Opponent Van Der Schyff, B (Brian)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Pedro Booyse Top Schools 2023				Tournament Pedro Booyse Top Schools Round 2 2023
		date 2023-07-29	rnd 3	type Rapid	result 1	date 2023-08-22	rnd 1	type Rapid	result 1
		Opponent Williams, C (Claron)				Opponent Van Der Schyff, B (Brian)
2	2	Tournament Pedro Booyse Top Schools Round 2 2023				Tournament Pedro Booyse Top Schools Round 2 2023
		date 2023-08-22	rnd 3	type Rapid	result 1	date 2023-08-22	rnd 4	type Rapid	result 1
		Opponent Williams, C (Claron)				Opponent Marshall, G (Grace-Lynn)
3	2	Tournament Upper West Coast Top Schools Championship 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-06-10	rnd 4	type Rapid	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Scheepers, J (Jemimah)				Opponent Van Der Schyff, B (Brian)

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	Van Der Merwe ,B (Benjamin)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Van Der Merwe ,B (Benjamin)	2	1200.2	1200.2	1	1216.2	1625.2	1	1236.4	775.2	0	0	0
2	Naidoo ,E (Eden)	2	1	0	0	0	0	2	1	0	0	0	0
2	Naidoo ,E (Eden)	2	1225.2	1225.2	0	0	0	2	1242.2	1225.2	0	0	0
3	Van Der Schyff ,B (Brian)	2	2	425	0	0	0	2	2	425	0	0	0
3	Van Der Schyff ,B (Brian)	2	1165.9	1590.9	0	0	0	2	1148.7	1590.9	0	0	0
4	Williams ,C (Claron)	2	2	425	0	0	0	2	2	425	0	0	0
4	Williams ,C (Claron)	2	1210.8	1635.8	0	0	0	2	1310.8	1635.8	0	0	0
5	Azar ,C (Christopher)	2	0	-425	0	0	0	2	0	-425	0	0	0
5	Azar ,C (Christopher)	2	1282.6	857.6	0	0	0	2	1386	857.6	0	0	0
6	Claassen ,A (Ava)	1	1	425	1	1	425	0	0	0	0	0	0
6	Claassen ,A (Ava)	1	1184	1609	1	1200	1609	0	0	0	0	0	0
7	Claassen ,J (Jeneva)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Claassen ,J (Jeneva)	1	1272.3	847.3	1	1241.9	847.3	0	0	0	0	0	0
8	Jordaan ,D (Dewan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jordaan ,D (Dewan)	1	1174.8	1599.8	1	1159.3	1599.8	0	0	0	0	0	0
9	Witbooi ,E (Eldunay)	1	1	425	1	1	425	0	0	0	0	0	0
9	Witbooi ,E (Eldunay)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Cloete ,A (Ashton)	1	1	425	0	0	0	1	1	425	0	0	0
10	Cloete ,A (Ashton)	1	1186.1	1611.1	0	0	0	1	1175.2	1611.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Nasson, L (Liam)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms