Chess South Africa Ratings Database

PLAYER PAGE

Personal

Law, E (Ethan)

Chess SA id

1080098410

FIDE id

Date of birth

2008-02-25 (U18)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1208.5	1201.3	1038.4	1200
Raw rating	1208.5	1201.3	1038.4	1200
Weighted rating	1208.5	1201.3	1038.4	1200
Weighted performance	317.5	315.4	0	0
Floor	708.5	701.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.8	165.5	208.7	165.8
Highest rating	1221 2020-02-01	1213.7 2020-02-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1208.5 2024-02-01	1201.3 2024-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1208.5 2024-02-01	1201.3 2024-02-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1221 2020-02-01	1213.7 2020-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1208.5	1201.3	1038.4	1200
Analysis
Rating	1208.5	1201.3	1038.4	1200
Raw rating	1208.5	1201.3	1038.4	1200
Weighted rating	1208.5	1201.3	1038.4
Weighted performance	317.5	315.4	0
K-factor	36	36	36	36
Floor	708.5	701.3	700	700
Max/Min rating change allowed	163.8	165.5	208.7	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	1208.5	1201.3	1038.4	1200
New weighted rating	1208.5	1201.3	1038.4	1200
New weighted performance	310.2	308.2	0	0
Temp new rating	1208.5	1201.3	1038.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1208.5	1201.3	1038.4	1200
New K-factor	36	36	36	36
New floor	708.5	701.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	59	48	11

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Eden (WEG)
Province	Western Cape (WC)
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	59	29	49.15	-7.2	1037.1	1029.9
Standard	48	25	52.08	17.7	1061.2	1078.9
Rapid	11	4	36.36	-115.9	932.1	816.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1208.5	1201.3	1038.4	1200
2025-09-30	1208.5	1201.3	1038.4	1200
2025-09-01	1208.5	1201.3	1038.4	1200
2025-08-01	1208.5	1201.3	1038.4	1200
2025-07-01	1208.5	1201.3	1038.4	1200
2025-06-01	1208.5	1201.3	1038.4	1200
2025-05-01	1208.5	1201.3	1038.4	1200
2025-04-01	1208.5	1201.3	1038.4	1200
2025-03-01	1208.5	1201.3	1038.4	1200
2025-02-01	1208.5	1201.3	1038.4	1200
2025-01-01	1208.5	1201.3	1038.4	1200
2024-12-01	1208.5	1201.3	1038.4	1200
2024-11-01	1208.5	1201.3	1038.4	1200
2024-10-01	1208.5	1201.3	1038.4	1200
2024-09-01	1208.5	1201.3	1038.4	1200
2024-08-01	1208.5	1201.3	1038.4	1200
2024-07-01	1208.5	1201.3	1038.4	1200
2024-09-01	1208.5	1201.3	1038.4	1200
2024-05-01	1208.5	1201.3	1038.4	1200
2024-04-01	1208.5	1201.3	1038.4	1200
2024-03-01	1208.5	1201.3	1038.4	1200
2024-02-01	1208.5	1201.3	1038.4	1200
2024-01-01	1208.5	1201.3	1038.4	1200
2023-12-01	1208.5	1201.3	1038.4	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	Knysna School Trials Round 2 2020 (Juniors)	2020-02-22	2020-02-22	Standard	Eden (WEG)	5	5	4	Yes	Analysis
2	Knysna School Trials #1 2020	2020-01-25	2020-01-25	Standard	Eden (WEG)	5	5	4	Yes	Analysis
3	Eden Top Schools 2019 (U11)	2019-07-20	2019-07-20	Standard	Eden (WEG)	5	4	1	Yes	Analysis
4	Eden Trials 2 2019 (U12 Open)	2019-04-13	2019-04-13	Standard	Eden (WEG)	5	5	2	Yes	Analysis
5	Eden Trials 1 2019 (U12 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	4	2	Yes	Analysis
6	Knysna School Trials #2 2019	2019-02-16	2019-02-16	Standard	Eden (WEG)	5	5	3	Yes	Analysis
7	Knysna School Trials #1 2019	2019-02-02	2019-02-02	Standard	Eden (WEG)	5	5	3	Yes	Analysis
8	Knysna Knights June 2018	2018-06-02	2018-06-02	Rapid	Eden (WEG)	6	5	1	Yes	Analysis
9	EDENSC Closed 3 2018 (U12 Open)	2018-05-12	2018-05-12	Standard	Eden (WEG)	5	5	2	Yes	Analysis
10	Knysna Knights April 2018	2018-04-27	2018-04-27	Rapid	Eden (WEG)	6	6	3	Yes	Analysis
11	EDENSC Closed 2 2018 (U12 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	3	Yes	Analysis
12	EDENSC Closed 1 2018 (U12 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	1	Yes	Analysis

#	Games	Start				End
1	5	Tournament Knysna School Trials #1 2020				Tournament Knysna School Trials Round 2 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Stroebel, C (Chad)				Opponent Huisamen, J (Jordan)
2	4	Tournament Knysna School Trials #2 2019				Tournament Eden Trials 1 2019
		date 2019-02-16	rnd 4	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Van Tonder, M (Monique)				Opponent Van Deventer, P (Piet)
3	2	Tournament Knysna School Trials #1 2020				Tournament Knysna School Trials #1 2020
		date 2020-01-25	rnd 1	type Standard	result 1	date 2020-01-25	rnd 2	type Standard	result 1
		Opponent Greeff, D (Danyial)				Opponent Van Tonder, M (Monique)

#	Games	Start				End
1	5	Tournament Knysna School Trials #1 2020				Tournament Knysna School Trials Round 2 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Stroebel, C (Chad)				Opponent Huisamen, J (Jordan)
2	4	Tournament Knysna School Trials #2 2019				Tournament Eden Trials 1 2019
		date 2019-02-16	rnd 4	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Van Tonder, M (Monique)				Opponent Van Deventer, P (Piet)
3	2	Tournament Knysna School Trials #1 2020				Tournament Knysna School Trials #1 2020
		date 2020-01-25	rnd 1	type Standard	result 1	date 2020-01-25	rnd 2	type Standard	result 1
		Opponent Greeff, D (Danyial)				Opponent Van Tonder, M (Monique)

#	Games	Start				End
1	2	Tournament Knysna Knights April 2018				Tournament Knysna Knights April 2018
		date 2018-04-27	rnd 3	type Rapid	result 1	date 2018-04-27	rnd 4	type Rapid	result 1
		Opponent Law, A (Aaron)				Opponent Van Zyl, L (Logan)
2	1	Tournament Knysna Knights June 2018				Tournament Knysna Knights June 2018
		date 2018-06-02	rnd 2	type Rapid	result 1	date 2018-06-02	rnd 2	type Rapid	result 1
		Opponent Oosthuizen, L (Luka)				Opponent Oosthuizen, L (Luka)
3	1	Tournament Knysna Knights April 2018				Tournament Knysna Knights April 2018
		date 2018-04-27	rnd 6	type Rapid	result 1	date 2018-04-27	rnd 6	type Rapid	result 1
		Opponent Visser, E (Edwina)				Opponent Visser, E (Edwina)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Knysna School Trials #1 2020				Tournament Knysna School Trials Round 2 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Stroebel, C (Chad)				Opponent Huisamen, J (Jordan)
2	4	Tournament Knysna School Trials #2 2019				Tournament Eden Trials 1 2019
		date 2019-02-16	rnd 4	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Van Tonder, M (Monique)				Opponent Van Deventer, P (Piet)
3	2	Tournament Knysna School Trials #1 2020				Tournament Knysna School Trials #1 2020
		date 2020-01-25	rnd 1	type Standard	result 1	date 2020-01-25	rnd 2	type Standard	result 1
		Opponent Greeff, D (Danyial)				Opponent Van Tonder, M (Monique)

#	Games	Start				End
1	5	Tournament Knysna School Trials #1 2020				Tournament Knysna School Trials Round 2 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Stroebel, C (Chad)				Opponent Huisamen, J (Jordan)
2	4	Tournament Knysna School Trials #2 2019				Tournament Eden Trials 1 2019
		date 2019-02-16	rnd 4	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Van Tonder, M (Monique)				Opponent Van Deventer, P (Piet)
3	2	Tournament Knysna School Trials #1 2020				Tournament Knysna School Trials #1 2020
		date 2020-01-25	rnd 1	type Standard	result 1	date 2020-01-25	rnd 2	type Standard	result 1
		Opponent Greeff, D (Danyial)				Opponent Van Tonder, M (Monique)

#	Games	Start				End
1	2	Tournament Knysna Knights April 2018				Tournament Knysna Knights April 2018
		date 2018-04-27	rnd 3	type Rapid	result 1	date 2018-04-27	rnd 4	type Rapid	result 1
		Opponent Law, A (Aaron)				Opponent Van Zyl, L (Logan)
2	1	Tournament Knysna Knights June 2018				Tournament Knysna Knights June 2018
		date 2018-06-02	rnd 2	type Rapid	result 1	date 2018-06-02	rnd 2	type Rapid	result 1
		Opponent Oosthuizen, L (Luka)				Opponent Oosthuizen, L (Luka)
3	1	Tournament Knysna Knights April 2018				Tournament Knysna Knights April 2018
		date 2018-04-27	rnd 6	type Rapid	result 1	date 2018-04-27	rnd 6	type Rapid	result 1
		Opponent Visser, E (Edwina)				Opponent Visser, E (Edwina)

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	Swart ,C (Calvin)	3	0	-425	2	0	-425	1	0	-425	0	0	0
1	Swart ,C (Calvin)	3	941.7	516.7	2	988.6	516.7	1	783.8	516.7	0	0	0
2	Van Tonder ,M (Monique)	2	2	425	2	2	425	0	0	0	0	0	0
2	Van Tonder ,M (Monique)	2	906	1331	2	908.2	1331	0	0	0	0	0	0
3	Van Deventer ,P (Piet)	2	1	0	2	1	0	0	0	0	0	0	0
3	Van Deventer ,P (Piet)	2	1141.8	1141.8	2	1131.8	1141.8	0	0	0	0	0	0
4	Bezuidenhoudt ,K (Kailee)	2	2	425	2	2	425	0	0	0	0	0	0
4	Bezuidenhoudt ,K (Kailee)	2	1090.1	1515.1	2	1074.4	1515.1	0	0	0	0	0	0
5	Michaels ,E (Enrico)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Michaels ,E (Enrico)	2	1405.9	980.9	2	1394.8	980.9	0	0	0	0	0	0
6	Law ,A (Aaron)	2	1	0	1	0	-425	1	1	425	0	0	0
6	Law ,A (Aaron)	2	1152.9	1152.9	1	1200	727.9	1	1200	1577.9	0	0	0
7	Van Zyl ,L (Logan)	2	1	0	0	0	0	2	1	0	0	0	0
7	Van Zyl ,L (Logan)	2	540	540	0	0	0	2	503.6	540	0	0	0
8	Jantjies ,EW (Eldo Wayne)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jantjies ,EW (Eldo Wayne)	1	1098	1523	1	1078.4	1523	0	0	0	0	0	0
9	Jansen ,G (Gabriella)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Jansen ,G (Gabriella)	1	842.8	417.8	1	864	417.8	0	0	0	0	0	0
10	Lewis ,C (Cassey)	1	1	425	1	1	425	0	0	0	0	0	0
10	Lewis ,C (Cassey)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Law, E (Ethan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms