Chess South Africa Ratings Database

PLAYER PAGE

Personal

Meyer, M (Marsouw)

Chess SA id

108085296

FIDE id

Date of birth

2008-11-17 (U18)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1321.5	1316.6	737.6	669
Raw rating	1321.5	1316.6	737.6	669
Weighted rating	1321.5	1316.6	737.4	669
Weighted performance	881.7	878.3	0	0
Floor	924.8	923.3	500	500
K-factor	32	32	40	40
Min/Max rating change allowed	139.5	140.4	320.4	353.3
Highest rating	1440.1 2019-05-01	1438.6 2019-05-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1424.8 2019-06-01	1423.3 2019-06-01	737.6 2024-02-01	669 2024-02-01
Highest weighted rating	1424.8 2021-02-01	1423.3 2021-02-01	737.6 2024-11-01	669 2024-11-01
Highest weighted performance	1440.1 2019-05-01	1438.6 2019-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1321.5	1316.6	737.6	669
Analysis
Rating	1321.5	1316.6	737.6	669
Raw rating	1321.5	1316.6	737.6	669
Weighted rating	1321.5	1316.6	737.4
Weighted performance	881.7	878.3	0
K-factor	32	32	40	40
Floor	924.8	923.3	500	500
Max/Min rating change allowed	139.5	140.4	320.4	353.3
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	1321.5	1316.6	737.6	669
New weighted rating	1321.5	1316.6	737.6	669
New weighted performance	873.8	870.5	0	0
Temp new rating	1321.5	1316.6	737.6	669
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1321.5	1316.6	737.6	669
New K-factor	32	32	40	40
New floor	924.8	923.3	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	19	19	0
	15	15	0
	0	0	0
History	208	192	16

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	141	89.5	63.48	114.5	1091.4	1205.9
Standard	141	89.5	63.48	114.5	1091.4	1205.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1321.5	1316.6	737.6	669
2025-09-30	1321.5	1316.6	737.6	669
2025-09-01	1321.5	1316.6	737.6	669
2025-08-01	1321.5	1316.6	737.6	669
2025-07-01	1321.5	1316.6	737.6	669
2025-06-01	1321.5	1316.6	737.6	669
2025-05-01	1321.5	1316.6	737.6	669
2025-04-01	1321.5	1316.6	737.6	669
2025-03-01	1321.5	1316.6	737.6	669
2025-02-01	1321.5	1316.6	737.6	669
2025-01-01	1321.5	1316.6	737.6	669
2024-12-01	1321.5	1316.6	737.6	669
2024-11-01	1321.5	1316.6	737.6	669
2024-10-01	1321.5	1316.6	737.6	669
2024-09-01	1321.5	1316.6	737.6	669
2024-08-01	1321.5	1316.6	737.6	669
2024-07-01	1321.5	1316.6	737.6	669
2024-09-01	1321.5	1316.6	737.6	669
2024-05-01	1321.5	1316.6	737.6	669
2024-04-01	1321.5	1316.6	737.6	669
2024-03-01	1321.5	1316.6	737.6	669
2024-02-01	1321.5	1316.6	737.6	669
2024-01-01	1321.5	1316.6	737.6	669
2023-12-01	1321.5	1316.6	669	669

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	Eden Trials 2+3 2023 (U16)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	0	0	No	Analysis
2	Eden Trails 1 2023 (U15 Boys)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	3	Yes	Analysis
3	George Chess Trials 3 2023 (U15 Boys)	2023-02-25	2023-02-25	Standard	Eden (WEG)	5	5	4	Yes	Analysis
4	George Chess Trials 2 2023 (U15 Boys)	2023-02-11	2023-02-11	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
5	George Chess Trials 1 2023 (U15 Boys)	2023-01-28	2023-01-28	Standard	Eden (WEG)	5	4	2	Yes	Analysis
6	Eden Proewe 1 2022 (O15 Seuns)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
7	George Trials 2 2022 (U15)	2022-02-12	2022-02-12	Standard	Eden (WEG)	5	5	2	Yes	Analysis
8	George Trials 1 2022 (U15)	2022-01-29	2022-01-29	Standard	Eden (WEG)	5	5	3	Yes	Analysis
9	Eden Schools Closed Trials 1 2020 (U13 Boys)	2020-03-07	2020-03-07	Standard	Eden (WEG)	5	5	4	Yes	Analysis
10	George Trial 3 2020 (U14)	2020-02-22	2020-02-22	Standard	Eden (WEG)	5	5	3	Yes	Analysis
11	George Trial 2 2020 (U14)	2020-02-08	2020-02-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
12	George Trial 1 2020 (U14)	2020-01-25	2020-01-25	Standard	Eden (WEG)	5	5	4	Yes	Analysis
13	2019 South African Junior Team Championships (U12A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
14	Western Cape Top Schools 2019 (U11 Mix)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
15	Eden Top Schools 2019 (U11)	2019-07-20	2019-07-20	Standard	Eden (WEG)	5	5	3	Yes	Analysis
16	Eden Trials 3 2019 (U12 Open)	2019-05-11	2019-05-11	Standard	Eden (WEG)	5	5	4.5	Yes	Analysis
17	Western Cape Schools Individuals 2019 (U11 Boys)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	4	Yes	Analysis
18	Eden Trials 2 2019 (U12 Open)	2019-04-13	2019-04-13	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
19	Eden Trials 1 2019 (U12 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	5	4	Yes	Analysis
20	George Trials 3 2019 (U12)	2019-02-23	2019-02-23	Standard	Eden (WEG)	5	5	3	Yes	Analysis
21	George Trials 2 2019 (U12)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	5	4	Yes	Analysis
22	George Trials 1 2019 (U12)	2019-01-26	2019-01-26	Standard	Eden (WEG)	5	4	3	Yes	Analysis
23	EDENSC Closed 3 2018 (U12 Open)	2018-05-12	2018-05-12	Standard	Eden (WEG)	5	5	4	Yes	Analysis
24	EDENSC Closed 2 2018 (U12 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	4	2	Yes	Analysis
25	EDENSC Closed 1 2018 (U12 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	4	3	Yes	Analysis
26	George Trails 3 2018 (U12)	2018-02-24	2018-02-24	Standard	Eden (WEG)	5	5	3	Yes	Analysis
27	George Trails 2 2018 (U12)	2018-02-10	2018-02-10	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
28	George Trails 1 2018 (U12)	2018-01-27	2018-01-27	Standard	Eden (WEG)	5	5	3	Yes	Analysis
29	South African Junior Team Championships 2017 (U10D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament George Trial 3 2020				Tournament Eden Schools Closed Trials 1 2020
		date 2020-02-22	rnd 5	type Standard	result 0.5	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Baadjies, B (Bradley)				Opponent Basson, C (Cole)
2	6	Tournament Eden Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-09-01	rnd 4	type Standard	result 1
		Opponent Janse Van Rensburg, D (Danique)				Opponent Bester, C (Christoff)
3	6	Tournament Eden Trials 3 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-11	rnd 1	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Prins, L (Leighton)				Opponent Van Wyk, C (Christiaan)

#	Games	Start				End
1	6	Tournament George Trial 3 2020				Tournament Eden Schools Closed Trials 1 2020
		date 2020-02-22	rnd 5	type Standard	result 0.5	date 2020-03-07	rnd 5	type Standard	result 1
		Opponent Baadjies, B (Bradley)				Opponent Basson, C (Cole)
2	6	Tournament Eden Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-09-01	rnd 4	type Standard	result 1
		Opponent Janse Van Rensburg, D (Danique)				Opponent Bester, C (Christoff)
3	6	Tournament Eden Trials 3 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-05-11	rnd 1	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Prins, L (Leighton)				Opponent Van Wyk, C (Christiaan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament George Trial 1 2020				Tournament George Trial 2 2020
		date 2020-01-25	rnd 3	type Standard	result 1	date 2020-02-08	rnd 2	type Standard	result 1
		Opponent Rudolph, G (Gustav)				Opponent Lindsay, Z (Zane)
2	4	Tournament George Chess Trials 3 2023				Tournament Eden Trails 1 2023
		date 2023-02-25	rnd 5	type Standard	result 1	date 2023-03-11	rnd 3	type Standard	result 1
		Opponent Hawkins, J (Joshua)				Opponent Smit, W (Waldo)
3	4	Tournament George Trials 1 2022				Tournament George Trials 2 2022
		date 2022-01-29	rnd 3	type Standard	result 1	date 2022-02-12	rnd 1	type Standard	result 1
		Opponent Van Wyk, N (Nian)				Opponent De Koker, R (Rio)

#	Games	Start				End
1	5	Tournament George Trial 1 2020				Tournament George Trial 2 2020
		date 2020-01-25	rnd 3	type Standard	result 1	date 2020-02-08	rnd 2	type Standard	result 1
		Opponent Rudolph, G (Gustav)				Opponent Lindsay, Z (Zane)
2	4	Tournament George Chess Trials 3 2023				Tournament Eden Trails 1 2023
		date 2023-02-25	rnd 5	type Standard	result 1	date 2023-03-11	rnd 3	type Standard	result 1
		Opponent Hawkins, J (Joshua)				Opponent Smit, W (Waldo)
3	4	Tournament George Trials 1 2022				Tournament George Trials 2 2022
		date 2022-01-29	rnd 3	type Standard	result 1	date 2022-02-12	rnd 1	type Standard	result 1
		Opponent Van Wyk, N (Nian)				Opponent De Koker, R (Rio)

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	Harker ,C (Cassidy)	5	2.5	0	5	2.5	0	0	0	0	0	0	0
1	Harker ,C (Cassidy)	5	1053	1053	5	1039.2	1053	0	0	0	0	0	0
2	Michaels ,E (Enrico)	4	0.5	-318.8	4	0.5	-318.8	0	0	0	0	0	0
2	Michaels ,E (Enrico)	4	1142.3	823.5	4	1139.4	823.5	0	0	0	0	0	0
3	Ehlers ,R (Ruben)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Ehlers ,R (Ruben)	3	1051.7	910	3	1051.8	910	0	0	0	0	0	0
4	Daniels ,R (Reuben)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Daniels ,R (Reuben)	3	881.7	740.1	3	878	740.1	0	0	0	0	0	0
5	Du Plessis ,A (Arno)	3	0	-425	3	0	-425	0	0	0	0	0	0
5	Du Plessis ,A (Arno)	3	1309.9	884.9	3	1313.4	884.9	0	0	0	0	0	0
6	Kruger ,S (Sachin)	3	0	-425	3	0	-425	0	0	0	0	0	0
6	Kruger ,S (Sachin)	3	1463.2	1038.2	3	1467.7	1038.2	0	0	0	0	0	0
7	Williams ,E (Elroy)	2	2	425	2	2	425	0	0	0	0	0	0
7	Williams ,E (Elroy)	2	1139.6	1564.6	2	1126.8	1564.6	0	0	0	0	0	0
8	Badenhorst ,R (Renee)	2	1	0	2	1	0	0	0	0	0	0	0
8	Badenhorst ,R (Renee)	2	854.8	854.8	2	847.7	854.8	0	0	0	0	0	0
9	Joubert ,D (Divan)	2	1	0	2	1	0	0	0	0	0	0	0
9	Joubert ,D (Divan)	2	1215.8	1215.8	2	1218.4	1215.8	0	0	0	0	0	0
10	Booysen ,S (Simon)	2	2	425	2	2	425	0	0	0	0	0	0
10	Booysen ,S (Simon)	2	612.6	1037.6	2	623.1	1037.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Meyer, M (Marsouw)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms