Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pieters, L (Liam)

Chess SA id

1140192800

FIDE id

Date of birth

2014-12-01 (U12)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.7	1200	1193.9	1200
Raw rating	1198.7	1200	1193.9	1200
Weighted rating	1185.5	1200	1173.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.1	165.8	167.3	165.8
Highest rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-02-01	1200 2024-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1198.7	1200	1193.9	1200
Analysis
Rating	1198.7	1200	1193.9	1200
Raw rating	1198.7	1200	1193.9	1200
Weighted rating	1185.5	1200	1173.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	166.1	165.8	167.3	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	1198.7	1200	1193.9	1200
New weighted rating	1186.5	1200	1174.8	1200
New weighted performance	0	0	0	0
Temp new rating	1198.7	1200	1193.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1198.7	1200	1193.9	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	9	9
	6	6
	0	0
	0	0
	0	0
History	15	15

Games since
	Main 15	Standard 0		Rapid 15		Blitz 0
Gender	Male
Age group	U12
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
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	9	4.5	50	0	1247.8	1247.8
Standard	0	0	0	0	0	0
Rapid	9	4.5	50	0	1247.8	1247.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	6.5	43.33	-56.7	1246.1	1189.4
Standard	0	0	0	0	0	0
Rapid	15	6.5	43.33	-56.7	1246.1	1189.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1198.7	1200	1193.9	1200
2025-09-01	1198.7	1200	1193.9	1200
2025-08-01	1184.8	1200	1172.5	1200
2025-07-01	1184.8	1200	1172.5	1200
2025-06-01	1184.8	1200	1172.5	1200
2025-05-01	1184.8	1200	1172.5	1200
2025-04-01	1184.8	1200	1172.5	1200
2025-03-01	1184.8	1200	1172.5	1200
2025-02-01	1184.8	1200	1172.5	1200
2025-01-01	1179.4	1200	1162.8	1200
2024-12-01	1179.4	1200	1162.8	1200
2024-11-01	1179.4	1200	1162.8	1200
2024-10-01	1179.4	1200	1162.8	1200
2024-09-01	1179.4	1200	1162.8	1200
2024-08-01	1179.4	1200	1162.8	1200
2024-07-01	1179.4	1200	1162.8	1200
2024-06-01	1179.4	1200	1162.8	1200
2024-08-01	1179.4	1200	1162.8	1200
2024-04-01	1179.4	1200	1162.8	1200
2024-03-01	1179.4	1200	1162.8	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	De Villiers PS 2025 (U12 Boys)	2025-08-16	2025-08-16	Rapid	Cape Winelands (WCW)	5	4	2	Yes	Analysis
2	Cape Winelands Schools Development 2025 (U11 Boys)	2025-08-02	2025-08-02	Rapid	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	De Villiers PS 2025 (U12 Boys)	2025-08-16	2025-08-16	Rapid	Cape Winelands (WCW)	5	4	2	Yes	Analysis
2	Cape Winelands Schools Development 2025 (U11 Boys)	2025-08-02	2025-08-02	Rapid	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis
3	Cape Winelands Schools - PS Trials 1 2024 (U11 Boys)	2024-02-10	2024-02-10	Rapid	Cape Winelands (WCW)	6	6	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Development 2025				Tournament Cape Winelands Schools Development 2025
		date 2025-08-02	rnd 1	type Rapid	result 0.5	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Jansen, N (Nico)				Opponent Maasdorp, A (Avichen)
2	2	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 3	type Rapid	result 1
		Opponent Daniels, F (Fehaygo)				Opponent Loggenberg, T (T-Jay)
3	1	Tournament De Villiers PS 2025				Tournament De Villiers PS 2025
		date 2025-08-16	rnd 3	type Rapid	result 1	date 2025-08-16	rnd 3	type Rapid	result 1
		Opponent Du Toit, S (Shaundre)				Opponent Du Toit, S (Shaundre)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Development 2025				Tournament Cape Winelands Schools Development 2025
		date 2025-08-02	rnd 1	type Rapid	result 0.5	date 2025-08-02	rnd 2	type Rapid	result 1
		Opponent Jansen, N (Nico)				Opponent Maasdorp, A (Avichen)
2	2	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 3	type Rapid	result 1
		Opponent Daniels, F (Fehaygo)				Opponent Loggenberg, T (T-Jay)
3	1	Tournament De Villiers PS 2025				Tournament De Villiers PS 2025
		date 2025-08-16	rnd 3	type Rapid	result 1	date 2025-08-16	rnd 3	type Rapid	result 1
		Opponent Du Toit, S (Shaundre)				Opponent Du Toit, S (Shaundre)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 3	type Rapid	result 1
		Opponent Daniels, F (Fehaygo)				Opponent Loggenberg, T (T-Jay)
2	1	Tournament De Villiers PS 2025				Tournament De Villiers PS 2025
		date 2025-08-16	rnd 3	type Rapid	result 1	date 2025-08-16	rnd 3	type Rapid	result 1
		Opponent Du Toit, S (Shaundre)				Opponent Du Toit, S (Shaundre)
3	1	Tournament De Villiers PS 2025				Tournament De Villiers PS 2025
		date 2025-08-16	rnd 1	type Rapid	result 1	date 2025-08-16	rnd 1	type Rapid	result 1
		Opponent Gomomo, B (Bandile)				Opponent Gomomo, B (Bandile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools - PS Trials 1 2024				Tournament Cape Winelands Schools - PS Trials 1 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 3	type Rapid	result 1
		Opponent Daniels, F (Fehaygo)				Opponent Loggenberg, T (T-Jay)
2	1	Tournament De Villiers PS 2025				Tournament De Villiers PS 2025
		date 2025-08-16	rnd 3	type Rapid	result 1	date 2025-08-16	rnd 3	type Rapid	result 1
		Opponent Du Toit, S (Shaundre)				Opponent Du Toit, S (Shaundre)
3	1	Tournament De Villiers PS 2025				Tournament De Villiers PS 2025
		date 2025-08-16	rnd 1	type Rapid	result 1	date 2025-08-16	rnd 1	type Rapid	result 1
		Opponent Gomomo, B (Bandile)				Opponent Gomomo, B (Bandile)

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	Maasdorp ,A (Avichen)	1	1	425	0	0	0	1	1	425	0	0	0
1	Maasdorp ,A (Avichen)	1	1199.5	1624.5	0	0	0	1	1200	1624.5	0	0	0
2	Small ,M (Matthew)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Small ,M (Matthew)	1	1185.1	760.1	0	0	0	1	1177.7	760.1	0	0	0
3	Loggenberg ,T (T-Jay)	1	1	425	0	0	0	1	1	425	0	0	0
3	Loggenberg ,T (T-Jay)	1	1188.1	1613.1	0	0	0	1	1183.1	1613.1	0	0	0
4	Jansen ,N (Nico)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
4	Jansen ,N (Nico)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
5	Visser ,D (David)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Visser ,D (David)	1	1273.2	848.2	0	0	0	1	1245	848.2	0	0	0
6	Daniels ,F (Fehaygo)	1	1	425	0	0	0	1	1	425	0	0	0
6	Daniels ,F (Fehaygo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Du Toit ,S (Shaundre)	1	1	425	0	0	0	1	1	425	0	0	0
7	Du Toit ,S (Shaundre)	1	1192.5	1617.5	0	0	0	1	1191.6	1617.5	0	0	0
8	Joerdens ,W (Wian)	1	1	425	0	0	0	1	1	425	0	0	0
8	Joerdens ,W (Wian)	1	1169	1594	0	0	0	1	1155.1	1594	0	0	0
9	Robertson ,M (Marvin)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Robertson ,M (Marvin)	1	1467.5	1042.5	0	0	0	1	1505	1042.5	0	0	0
10	Prinsloo ,W (Willem)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Prinsloo ,W (Willem)	1	1345.2	920.2	0	0	0	1	1218.5	920.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Pieters, L (Liam)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms