Chess South Africa Ratings Database

PLAYER PAGE

Personal

Wessels, M (Merwe)

Chess SA id

1070101092

FIDE id

Date of birth

2007-08-31 (U20)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1116.3	1178	1097.6	1200
Raw rating	1116.3	1178	1097.6	1200
Weighted rating	1116.3	1178	1097.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	186.8	171.1	191.9	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1116.3	1178	1097.6	1200
Analysis
Rating	1116.3	1178	1097.6	1200
Raw rating	1116.3	1178	1097.6	1200
Weighted rating	1116.3	1178	1097.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	186.8	171.1	191.9	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	1116.3	1178	1097.6	1200
New weighted rating	1116.3	1178	1097.6	1200
New weighted performance	0	0	0	0
Temp new rating	1116.3	1178	1097.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1116.3	1178	1097.6	1200
New K-factor	36	36	36	36
New floor	700	700	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	15	5	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	1049.9	964.9
Standard	5	2.5	50	0	1089.4	1089.4
Rapid	10	3.5	35	-127.5	1030.1	902.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1116.3	1178	1097.6	1200
2025-09-01	1116.3	1178	1097.6	1200
2025-08-01	1116.3	1178	1097.6	1200
2025-07-01	1116.3	1178	1097.6	1200
2025-06-01	1116.3	1178	1097.6	1200
2025-05-01	1116.3	1178	1097.6	1200
2025-04-01	1116.3	1178	1097.6	1200
2025-03-01	1116.3	1178	1097.6	1200
2025-02-01	1116.3	1178	1097.6	1200
2025-01-01	1116.3	1178	1097.6	1200
2024-12-01	1116.3	1178	1097.6	1200
2024-11-01	1116.3	1178	1097.6	1200
2024-10-01	1116.3	1178	1097.6	1200
2024-09-01	1116.3	1178	1097.6	1200
2024-08-01	1116.3	1178	1097.6	1200
2024-07-01	1116.3	1178	1097.6	1200
2024-06-01	1116.3	1178	1097.6	1200
2024-08-01	1116.3	1178	1097.6	1200
2024-04-01	1116.3	1178	1097.6	1200
2024-03-01	1116.3	1178	1097.6	1200
2024-02-01	1116.3	1178	1097.6	1200
2024-01-01	1116.3	1178	1097.6	1200
2023-12-01	1116.3	1178	1097.6	1200
2023-11-01	1116.3	1178	1097.6	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	2019 Super 12 Laerskole (Seniors)	2019-05-04	2019-05-04	Rapid	Tshwane (GTP)	5	5	2	Yes	Analysis
2	2018 D4 Tshwane South Schools League Finals (U11)	2018-08-03	2018-08-03	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
3	2018 Super 12 (Senior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 2	type Standard	result 1	date 2018-08-03	rnd 3	type Standard	result 0.5
		Opponent Fourie, DP (Daniel Pieter)				Opponent Hetzel, WJ (Wilhelmus Johannes)
2	2	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 2	type Rapid	result 0.5	date 2018-05-05	rnd 3	type Rapid	result 1
		Opponent Manana, A (Anele)				Opponent Beukes, A (Anton)
3	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 4	type Rapid	result 1
		Opponent Venter, I (Isabella)				Opponent Venter, I (Isabella)

#	Games	Start				End
1	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 2	type Standard	result 1	date 2018-08-03	rnd 3	type Standard	result 0.5
		Opponent Fourie, DP (Daniel Pieter)				Opponent Hetzel, WJ (Wilhelmus Johannes)
2	1	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 5	type Standard	result 1	date 2018-08-03	rnd 5	type Standard	result 1
		Opponent Rodi, D (Dylan)				Opponent Rodi, D (Dylan)

#	Games	Start				End
1	2	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 2	type Rapid	result 0.5	date 2018-05-05	rnd 3	type Rapid	result 1
		Opponent Manana, A (Anele)				Opponent Beukes, A (Anton)
2	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 4	type Rapid	result 1
		Opponent Venter, I (Isabella)				Opponent Venter, I (Isabella)
3	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 2	type Rapid	result 1	date 2019-05-04	rnd 2	type Rapid	result 1
		Opponent Haasbroek, X (Xander)				Opponent Haasbroek, X (Xander)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 4	type Rapid	result 1
		Opponent Venter, I (Isabella)				Opponent Venter, I (Isabella)
2	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 2	type Rapid	result 1	date 2019-05-04	rnd 2	type Rapid	result 1
		Opponent Haasbroek, X (Xander)				Opponent Haasbroek, X (Xander)
3	1	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 5	type Standard	result 1	date 2018-08-03	rnd 5	type Standard	result 1
		Opponent Rodi, D (Dylan)				Opponent Rodi, D (Dylan)

#	Games	Start				End
1	1	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 5	type Standard	result 1	date 2018-08-03	rnd 5	type Standard	result 1
		Opponent Rodi, D (Dylan)				Opponent Rodi, D (Dylan)
2	1	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 2	type Standard	result 1	date 2018-08-03	rnd 2	type Standard	result 1
		Opponent Fourie, DP (Daniel Pieter)				Opponent Fourie, DP (Daniel Pieter)

#	Games	Start				End
1	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 4	type Rapid	result 1
		Opponent Venter, I (Isabella)				Opponent Venter, I (Isabella)
2	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 2	type Rapid	result 1	date 2019-05-04	rnd 2	type Rapid	result 1
		Opponent Haasbroek, X (Xander)				Opponent Haasbroek, X (Xander)
3	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 3	type Rapid	result 1	date 2018-05-05	rnd 3	type Rapid	result 1
		Opponent Beukes, A (Anton)				Opponent Beukes, A (Anton)

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	Brummer ,K (Kean)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Brummer ,K (Kean)	1	684.9	259.9	1	636	259.9	0	0	0	0	0	0
2	Fourie ,DP (Daniel Pieter)	1	1	425	1	1	425	0	0	0	0	0	0
2	Fourie ,DP (Daniel Pieter)	1	1162.2	1587.2	1	1153.2	1587.2	0	0	0	0	0	0
3	Van Rooyen ,MG (Marc Glen)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Rooyen ,MG (Marc Glen)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Rodi ,D (Dylan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Rodi ,D (Dylan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Hetzel ,WJ (Wilhelmus Johannes)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Hetzel ,WJ (Wilhelmus Johannes)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
6	Korsten ,J (Janien)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Korsten ,J (Janien)	1	1117	692	0	0	0	1	1056	692	0	0	0
7	Gobey ,D (Dewan)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Gobey ,D (Dewan)	1	865	440	0	0	0	1	865	440	0	0	0
8	Venter ,I (Isabella)	1	1	425	0	0	0	1	1	425	0	0	0
8	Venter ,I (Isabella)	1	1134.5	1559.5	0	0	0	1	1101.6	1559.5	0	0	0
9	Beukes ,A (Anton)	1	1	425	0	0	0	1	1	425	0	0	0
9	Beukes ,A (Anton)	1	934.1	1359.1	0	0	0	1	1200	1359.1	0	0	0
10	Manana ,A (Anele)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Manana ,A (Anele)	1	1200	1200	0	0	0	1	1200	1200	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Wessels, M (Merwe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms