Chess South Africa Ratings Database

PLAYER PAGE

Personal

Roets, L (Liam)

Chess SA id

108088035

FIDE id

Date of birth

2008-09-01 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	917.2	919.2	500	500
Raw rating	917.2	919.2	500	500
Weighted rating	917.2	919.2	500	500
Weighted performance	149.8	149.9	0	0
Floor	570.5	577.6	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	248.1	247.4	449.5	449.5
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1070.5 2018-12-01	1077.6 2018-12-01	500 2024-02-01	500 2024-02-01
Highest weighted rating	1070.5 2024-11-01	1077.6 2024-11-01	500 2024-11-01	500 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	917.2	919.2	500	500
Analysis
Rating	917.2	919.2	500	500
Raw rating	917.2	919.2	500	500
Weighted rating	917.2	919.2	500
Weighted performance	149.8	149.9	0
K-factor	40	40	40	40
Floor	570.5	577.6	500	500
Max/Min rating change allowed	248.1	247.4	449.5	449.5
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	917.2	919.2	500	500
New weighted rating	917.2	919.2	500	500
New weighted performance	149.5	149.6	0	0
Temp new rating	917.2	919.2	500	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	917.2	919.2	500	500
New K-factor	40	40	40	40
New floor	570.5	577.6	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	115	105	10

Games since
	Main 0	Standard 0		Rapid 0		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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	63	26.5	42.06	-67.5	977.3	909.9
Standard	63	26.5	42.06	-67.5	977.3	909.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	917.2	919.2	500	500
2025-09-01	917.2	919.2	500	500
2025-08-01	917.2	919.2	500	500
2025-07-01	917.2	919.2	500	500
2025-06-01	917.2	919.2	500	500
2025-05-01	917.2	919.2	500	500
2025-04-01	917.2	919.2	500	500
2025-03-01	917.2	919.2	500	500
2025-02-01	917.2	919.2	500	500
2025-01-01	917.2	919.2	500	500
2024-12-01	917.2	919.2	500	500
2024-11-01	917.2	919.2	500	500
2024-10-01	917.2	919.2	500	500
2024-09-01	917.2	919.2	500	500
2024-08-01	917.2	919.2	500	500
2024-07-01	917.2	919.2	500	500
2024-06-01	917.2	919.2	500	500
2024-08-01	917.2	919.2	500	500
2024-04-01	917.2	919.2	500	500
2024-03-01	917.2	919.2	500	500
2024-02-01	917.2	919.2	500	500
2024-01-01	917.2	919.2	500	500
2023-12-01	917.2	919.2	500	500
2023-11-01	917.2	919.2	500	500

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	2019 Gauteng School League Finals (U11 Open)	2019-08-23	2019-08-23	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
2	South African Junior Team Championships 2018 (U12C)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	1	Yes	Analysis
3	2018 Interregion Sedibeng vs Ekurhuleni (F)	2018-11-03	2018-11-03	Standard	Sedibeng (GSV)	5	5	4.5	Yes	Analysis
4	Inter Region GE vs JHB Metro 2018 (U12C)	2018-10-06	2018-10-06	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	Witfield Open 2018 (C)	2018-07-21	2018-07-21	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
6	Boksburg Chess Club Open 2018 (U12)	2018-07-14	2018-07-14	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
7	Ekurhuleni Trials 3 2018 (U12)	2018-06-16	2018-06-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
8	Ekurhuleni South D6 Individual Finals 2018 (U11 Boys)	2018-05-19	2018-05-19	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
9	Ekurhuleni Trials 2 2018 (U12)	2018-04-21	2018-04-21	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
10	Ekurhuleni Trials 1 2018 (U12)	2018-03-10	2018-03-10	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
11	Brakpan Open 2018 (C)	2018-02-24	2018-02-24	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
12	South African Junior Team Championships 2017 (U10C)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2018 Interregion Sedibeng vs Ekurhuleni				Tournament 2018 Interregion Sedibeng vs Ekurhuleni
		date 2018-11-03	rnd 1	type Standard	result 1	date 2018-11-03	rnd 5	type Standard	result 1
		Opponent Hanekom, J (Jayden)				Opponent Van Biljon, S (Simone)
2	4	Tournament Ekurhuleni Trials 2 2018				Tournament Ekurhuleni South D6 Individual Finals 2018
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Maphasa, R (Reneilwe)				Opponent Ruiters, C (Creflo)
3	3	Tournament Boksburg Chess Club Open 2018				Tournament Boksburg Chess Club Open 2018
		date 2018-07-14	rnd 2	type Standard	result 1	date 2018-07-14	rnd 4	type Standard	result 1
		Opponent Meyer, J (Jolene)				Opponent Aldum, C (Carla)

#	Games	Start				End
1	5	Tournament 2018 Interregion Sedibeng vs Ekurhuleni				Tournament 2018 Interregion Sedibeng vs Ekurhuleni
		date 2018-11-03	rnd 1	type Standard	result 1	date 2018-11-03	rnd 5	type Standard	result 1
		Opponent Hanekom, J (Jayden)				Opponent Van Biljon, S (Simone)
2	4	Tournament Ekurhuleni Trials 2 2018				Tournament Ekurhuleni South D6 Individual Finals 2018
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Maphasa, R (Reneilwe)				Opponent Ruiters, C (Creflo)
3	3	Tournament Boksburg Chess Club Open 2018				Tournament Boksburg Chess Club Open 2018
		date 2018-07-14	rnd 2	type Standard	result 1	date 2018-07-14	rnd 4	type Standard	result 1
		Opponent Meyer, J (Jolene)				Opponent Aldum, C (Carla)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Ekurhuleni Trials 2 2018				Tournament Ekurhuleni South D6 Individual Finals 2018
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Maphasa, R (Reneilwe)				Opponent Ruiters, C (Creflo)
2	3	Tournament 2018 Interregion Sedibeng vs Ekurhuleni				Tournament 2018 Interregion Sedibeng vs Ekurhuleni
		date 2018-11-03	rnd 3	type Standard	result 1	date 2018-11-03	rnd 5	type Standard	result 1
		Opponent Eberwein, HJ (Heinrich)				Opponent Van Biljon, S (Simone)
3	3	Tournament Boksburg Chess Club Open 2018				Tournament Boksburg Chess Club Open 2018
		date 2018-07-14	rnd 2	type Standard	result 1	date 2018-07-14	rnd 4	type Standard	result 1
		Opponent Meyer, J (Jolene)				Opponent Aldum, C (Carla)

#	Games	Start				End
1	4	Tournament Ekurhuleni Trials 2 2018				Tournament Ekurhuleni South D6 Individual Finals 2018
		date 2018-04-21	rnd 4	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Maphasa, R (Reneilwe)				Opponent Ruiters, C (Creflo)
2	3	Tournament 2018 Interregion Sedibeng vs Ekurhuleni				Tournament 2018 Interregion Sedibeng vs Ekurhuleni
		date 2018-11-03	rnd 3	type Standard	result 1	date 2018-11-03	rnd 5	type Standard	result 1
		Opponent Eberwein, HJ (Heinrich)				Opponent Van Biljon, S (Simone)
3	3	Tournament Boksburg Chess Club Open 2018				Tournament Boksburg Chess Club Open 2018
		date 2018-07-14	rnd 2	type Standard	result 1	date 2018-07-14	rnd 4	type Standard	result 1
		Opponent Meyer, J (Jolene)				Opponent Aldum, C (Carla)

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	Zingoni ,N (Ngaakudzwe)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Zingoni ,N (Ngaakudzwe)	2	1014.3	589.3	2	1018.5	589.3	0	0	0	0	0	0
2	Aldum ,C (Carla)	2	1	0	2	1	0	0	0	0	0	0	0
2	Aldum ,C (Carla)	2	973.1	973.1	2	984.2	973.1	0	0	0	0	0	0
3	Gibbens ,JG (Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Gibbens ,JG (Johannes)	1	952.5	527.5	1	959.7	527.5	0	0	0	0	0	0
4	Jordaan ,CJ (Christiaan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Jordaan ,CJ (Christiaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Chauke ,N (Nosipho)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Chauke ,N (Nosipho)	1	797.8	372.8	1	797.8	372.8	0	0	0	0	0	0
6	Lubedu ,B (Bonginkosi)	1	1	425	1	1	425	0	0	0	0	0	0
6	Lubedu ,B (Bonginkosi)	1	1163.5	1588.5	1	1163.6	1588.5	0	0	0	0	0	0
7	Nwafor ,B (Blessing)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Nwafor ,B (Blessing)	1	1098.2	673.2	1	1089.2	673.2	0	0	0	0	0	0
8	Carter ,D (Dylan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Carter ,D (Dylan)	1	976.4	1401.4	1	962.2	1401.4	0	0	0	0	0	0
9	Wilson ,JV (Juan-Jacques)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Wilson ,JV (Juan-Jacques)	1	826.1	401.1	1	820	401.1	0	0	0	0	0	0
10	Buthelezi ,S (Sihle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Buthelezi ,S (Sihle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Roets, 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