Chess South Africa Ratings Database

PLAYER PAGE

Personal

Smith, M (Mervin)

Chess SA id

1860323381

FIDE id

Date of birth

1986-01-25 (Adult)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1199.7	1200	1199.5	1200
Raw rating	1198.7	1200	1197.8	1200
Weighted rating	1199.7	1200	1199.5	1200
Weighted performance	0	0	0	0
Floor	699.9	700	699.9	700
K-factor	40	36	40	36
Min/Max rating change allowed	166.1	165.8	166.3	165.8
Highest rating	1199.9 2025-07-24	1200 2025-08-01	1199.9 2025-07-24	1200 2025-08-01
Highest raw rating	1199.9 2025-07-24	1200 2025-08-01	1199.9 2025-07-24	1200 2025-08-01
Highest weighted rating	1199.9 2025-07-24	1200 2025-08-01	1199.9 2025-07-24	1200 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.1	0	-0.2	0
New rating	1199.6	1200	1199.3	1200
Analysis
Rating	1199.7	1200	1199.5	1200
Raw rating	1198.7	1200	1197.8	1200
Weighted rating	1199.7	1200	1199.5
Weighted performance	0	0	0
K-factor	40	36	40	36
Floor	699.9	700	699.9	700
Max/Min rating change allowed	166.1	165.8	166.3	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	1198.7	1200	1197.8	1200
New weighted rating	1199.6	1200	1199.3	1200
New weighted performance	0	0	0	0
Temp new rating	1199.6	1200	1199.3	1200
Temp new rating +/-	-0.1	0	-0.2	0
Final new rating +/-	-0.1	0	-0.2	0
New rating	1199.6	1200	1199.3	1200
New K-factor	40	36	40	36
New floor	699.9	700	699.9	700

Item	Main	Rapid
	0	0
	8	8
	0	0
	0	0
	0	0
	0	0
History	8	8

Games since
	Main 8	Standard 0		Rapid 8		Blitz 0
Gender	Male
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	8	3	37.5	-106.2	1193.5	1087.2
Standard	0	0	0	0	0	0
Rapid	8	3	37.5	-106.2	1193.5	1087.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	8	3	37.5	-106.2	1193.5	1087.2
Standard	0	0	0	0	0	0
Rapid	8	3	37.5	-106.2	1193.5	1087.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1198.7	1200	1197.8	1200
2025-09-01	1198.7	1200	1197.8	1200
2025-08-01	1198.7	1200	1197.8	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	National Teachers Union Chess Tournament 2025	2025-07-17	2025-07-18	Rapid	Ehlanzeni (MEN)	9	8	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	National Teachers Union Chess Tournament 2025	2025-07-17	2025-07-18	Rapid	Ehlanzeni (MEN)	9	8	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament National Teachers Union Chess Tournament 2025				Tournament National Teachers Union Chess Tournament 2025
		date 2025-07-18	rnd 8	type Rapid	result 1	date 2025-07-18	rnd 9	type Rapid	result 1
		Opponent Mataba, N (Nonhlanhla)				Opponent Mphahlele, V (Verlet)
2	1	Tournament National Teachers Union Chess Tournament 2025				Tournament National Teachers Union Chess Tournament 2025
		date 2025-07-17	rnd 1	type Rapid	result 1	date 2025-07-17	rnd 1	type Rapid	result 1
		Opponent Legoabe, N (Ntombifuti)				Opponent Legoabe, N (Ntombifuti)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament National Teachers Union Chess Tournament 2025				Tournament National Teachers Union Chess Tournament 2025
		date 2025-07-18	rnd 8	type Rapid	result 1	date 2025-07-18	rnd 9	type Rapid	result 1
		Opponent Mataba, N (Nonhlanhla)				Opponent Mphahlele, V (Verlet)
2	1	Tournament National Teachers Union Chess Tournament 2025				Tournament National Teachers Union Chess Tournament 2025
		date 2025-07-17	rnd 1	type Rapid	result 1	date 2025-07-17	rnd 1	type Rapid	result 1
		Opponent Legoabe, N (Ntombifuti)				Opponent Legoabe, N (Ntombifuti)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament National Teachers Union Chess Tournament 2025				Tournament National Teachers Union Chess Tournament 2025
		date 2025-07-18	rnd 8	type Rapid	result 1	date 2025-07-18	rnd 9	type Rapid	result 1
		Opponent Mataba, N (Nonhlanhla)				Opponent Mphahlele, V (Verlet)
2	1	Tournament National Teachers Union Chess Tournament 2025				Tournament National Teachers Union Chess Tournament 2025
		date 2025-07-17	rnd 1	type Rapid	result 1	date 2025-07-17	rnd 1	type Rapid	result 1
		Opponent Legoabe, N (Ntombifuti)				Opponent Legoabe, N (Ntombifuti)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament National Teachers Union Chess Tournament 2025				Tournament National Teachers Union Chess Tournament 2025
		date 2025-07-18	rnd 8	type Rapid	result 1	date 2025-07-18	rnd 9	type Rapid	result 1
		Opponent Mataba, N (Nonhlanhla)				Opponent Mphahlele, V (Verlet)
2	1	Tournament National Teachers Union Chess Tournament 2025				Tournament National Teachers Union Chess Tournament 2025
		date 2025-07-17	rnd 1	type Rapid	result 1	date 2025-07-17	rnd 1	type Rapid	result 1
		Opponent Legoabe, N (Ntombifuti)				Opponent Legoabe, N (Ntombifuti)

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	Thethwayo ,NS (Nonkuleleko Slindile)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Thethwayo ,NS (Nonkuleleko Slindile)	1	1231.8	806.8	0	0	0	1	1338.5	806.8	0	0	0
2	Nqwena ,PA (Philasande)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Nqwena ,PA (Philasande)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Legoabe ,N (Ntombifuti)	1	1	425	0	0	0	1	1	425	0	0	0
3	Legoabe ,N (Ntombifuti)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Shebi ,S (Sifiso)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Shebi ,S (Sifiso)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Mayaya ,M (Mfundo)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Mayaya ,M (Mfundo)	1	1223.5	798.5	0	0	0	1	1225.2	798.5	0	0	0
6	Mphahlele ,V (Verlet)	1	1	425	0	0	0	1	1	425	0	0	0
6	Mphahlele ,V (Verlet)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Mataba ,N (Nonhlanhla)	1	1	425	0	0	0	1	1	425	0	0	0
7	Mataba ,N (Nonhlanhla)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Ncube ,G (Gloria)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Ncube ,G (Gloria)	1	1092.3	667.3	0	0	0	1	1300	667.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Smith, M (Mervin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms