Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Zyl, M (Michael)

Chess SA id

1130135752

FIDE id

Date of birth

2013-01-28 (U14)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-10-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1167.5	1161.2	1200	1200
Raw rating	1167.5	1161.2	1200	1200
Weighted rating	1167.5	1161.2	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.7	175.2	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1167.5	1161.2	1200	1200
Analysis
Rating	1167.5	1161.2	1200	1200
Raw rating	1167.5	1161.2	1200	1200
Weighted rating	1167.5	1161.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173.7	175.2	165.8	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	1167.5	1161.2	1200	1200
New weighted rating	1167.5	1161.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1167.5	1161.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1167.5	1161.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	10	10
	5	5
History	15	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	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	15	6	40	-85	1199.9	1114.9
Standard	15	6	40	-85	1199.9	1114.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1167.5	1161.2	1200	1200
2025-09-30	1167.5	1161.2	1200	1200
2025-09-01	1167.5	1161.2	1200	1200
2025-08-01	1167.5	1161.2	1200	1200
2025-07-01	1167.5	1161.2	1200	1200
2025-06-01	1167.5	1161.2	1200	1200
2025-05-01	1167.5	1161.2	1200	1200
2025-04-01	1167.5	1161.2	1200	1200
2025-03-01	1167.5	1161.2	1200	1200
2025-02-01	1167.5	1161.2	1200	1200
2025-01-01	1167.5	1161.2	1200	1200
2024-12-01	1167.5	1161.2	1200	1200
2024-11-01	1167.5	1161.2	1200	1200
2024-10-01	1167.5	1161.2	1200	1200
2024-09-01	1167.5	1161.2	1200	1200
2024-08-01	1167.5	1161.2	1200	1200
2024-07-01	1167.5	1161.2	1200	1200
2024-09-01	1167.5	1161.2	1200	1200
2024-05-01	1167.5	1161.2	1200	1200
2024-04-01	1167.5	1161.2	1200	1200
2024-03-01	1167.5	1161.2	1200	1200
2024-02-01	1167.5	1161.2	1200	1200
2024-01-01	1167.5	1161.2	1200	1200
2023-12-01	1167.5	1161.2	1200	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	Lardies Tournament 2022 (U10)	2022-10-29	2022-10-29	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	2022 Menlo Open Tournament (E)	2022-07-23	2022-07-23	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
3	2021 Lardies Ope (E)	2021-10-30	2021-10-30	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 2	type Standard	result 1	date 2022-10-29	rnd 3	type Standard	result 0.5
		Opponent Pilane, M (Maemo)				Opponent Van Zyl, S (Shaun)
2	2	Tournament 2021 Lardies Ope				Tournament 2022 Menlo Open Tournament
		date 2021-10-30	rnd 5	type Standard	result 0.5	date 2022-07-23	rnd 1	type Standard	result 0.5
		Opponent Maree, M (Morgan)				Opponent Barnard, V (Vaughan)
3	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 5	type Standard	result 1	date 2022-10-29	rnd 5	type Standard	result 1
		Opponent Mulamattathil, R (Raynah)				Opponent Mulamattathil, R (Raynah)

#	Games	Start				End
1	2	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 2	type Standard	result 1	date 2022-10-29	rnd 3	type Standard	result 0.5
		Opponent Pilane, M (Maemo)				Opponent Van Zyl, S (Shaun)
2	2	Tournament 2021 Lardies Ope				Tournament 2022 Menlo Open Tournament
		date 2021-10-30	rnd 5	type Standard	result 0.5	date 2022-07-23	rnd 1	type Standard	result 0.5
		Opponent Maree, M (Morgan)				Opponent Barnard, V (Vaughan)
3	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 5	type Standard	result 1	date 2022-10-29	rnd 5	type Standard	result 1
		Opponent Mulamattathil, R (Raynah)				Opponent Mulamattathil, R (Raynah)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 5	type Standard	result 1	date 2022-10-29	rnd 5	type Standard	result 1
		Opponent Mulamattathil, R (Raynah)				Opponent Mulamattathil, R (Raynah)
2	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 2	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Pilane, M (Maemo)				Opponent Pilane, M (Maemo)
3	1	Tournament 2022 Menlo Open Tournament				Tournament 2022 Menlo Open Tournament
		date 2022-07-23	rnd 3	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Le Roux, J (Jean)				Opponent Le Roux, J (Jean)

#	Games	Start				End
1	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 5	type Standard	result 1	date 2022-10-29	rnd 5	type Standard	result 1
		Opponent Mulamattathil, R (Raynah)				Opponent Mulamattathil, R (Raynah)
2	1	Tournament Lardies Tournament 2022				Tournament Lardies Tournament 2022
		date 2022-10-29	rnd 2	type Standard	result 1	date 2022-10-29	rnd 2	type Standard	result 1
		Opponent Pilane, M (Maemo)				Opponent Pilane, M (Maemo)
3	1	Tournament 2022 Menlo Open Tournament				Tournament 2022 Menlo Open Tournament
		date 2022-07-23	rnd 3	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Le Roux, J (Jean)				Opponent Le Roux, J (Jean)

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	Pistorius ,A (Anabelle)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Pistorius ,A (Anabelle)	1	1273.9	848.9	1	1267.4	848.9	0	0	0	0	0	0
2	Du Plessis ,P (Petrus)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Du Plessis ,P (Petrus)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Enslin ,B (Barend)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Enslin ,B (Barend)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Mulamattathil ,R (Raynah)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mulamattathil ,R (Raynah)	1	1193	1618	1	1192.7	1618	0	0	0	0	0	0
5	Van Zyl ,S (Shaun)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Van Zyl ,S (Shaun)	1	1178.7	1178.7	1	1173.1	1178.7	0	0	0	0	0	0
6	Grove ,A (Amandus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Grove ,A (Amandus)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Pilane ,M (Maemo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Pilane ,M (Maemo)	1	1214.1	1639.1	1	1216	1639.1	0	0	0	0	0	0
8	Le Roux ,J (Jean)	1	1	425	1	1	425	0	0	0	0	0	0
8	Le Roux ,J (Jean)	1	1197.7	1622.7	1	1194.4	1622.7	0	0	0	0	0	0
9	Maree ,M (Morgan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Maree ,M (Morgan)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
10	Barnard ,V (Vaughan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Barnard ,V (Vaughan)	1	1200	1200	1	1200	1200	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Van Zyl, M (Michael)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms