Chess South Africa Ratings Database

PLAYER PAGE

Personal

Maartens, S (Shane)

Chess SA id

164018900

FIDE id

Date of birth

1964-07-08 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

SA,DI

Chess SA registered

Last active game

2023-08-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1066.6	1090.2	987.3	1017.1
Raw rating	1066.6	1090.2	987.3	1017.1
Weighted rating	1066.6	1090.2	986.5	1017.1
Weighted performance	0	0	0	0
Floor	587.9	593.8	555	555
K-factor	40	40	40	40
Min/Max rating change allowed	200.5	193.9	224.5	215.2
Highest rating	1420.5 2018-03-01	1423.3 2018-03-01	1200 2019-12-01	1200 2019-12-01
Highest raw rating	1087.9 2018-04-01	1093.8 2018-04-01	1055 2019-12-01	1055 2019-12-01
Highest weighted rating	1087.9 2024-11-01	1093.8 2024-11-01	1055 2024-11-01	1055 2024-11-01
Highest weighted performance	1420.5 2018-03-01	1423.3 2018-03-01	1200 2019-12-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1066.6	1090.2	987.3	1017.1
Analysis
Rating	1066.6	1090.2	987.3	1017.1
Raw rating	1066.6	1090.2	987.3	1017.1
Weighted rating	1066.6	1090.2	986.5
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	587.9	593.8	555	555
Max/Min rating change allowed	200.5	193.9	224.5	215.2
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	1066.6	1090.2	987.3	1017.1
New weighted rating	1066.6	1090.2	986.6	1017.1
New weighted performance	0	0	0	0
Temp new rating	1066.6	1090.2	987.3	1017.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1066.6	1090.2	987.3	1017.1
New K-factor	40	40	40	40
New floor	587.9	593.8	555	555

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	10	5	3	2
	0	0	0	0
	0	0	0	0
History	104	87	12	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	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	20	5.5	27.5	-191.2	1251.1	1059.8
Standard	15	5.5	36.67	-113.3	1250.3	1136.9
Rapid	3	0	0	-425	1181.4	756.4
Blitz	2	0	0	-425	1361.8	936.8

Date	Main	Standard	Rapid	Blitz
2025-11-01	1066.6	1090.2	987.3	1017.1
2025-09-30	1066.6	1090.2	987.3	1017.1
2025-09-01	1066.6	1090.2	987.3	1017.1
2025-08-01	1066.6	1090.2	987.3	1017.1
2025-07-01	1066.6	1090.2	987.3	1017.1
2025-06-01	1066.6	1090.2	987.3	1017.1
2025-05-01	1066.6	1090.2	987.3	1017.1
2025-04-01	1066.6	1090.2	987.3	1017.1
2025-03-01	1066.6	1090.2	987.3	1017.1
2025-02-01	1066.6	1090.2	987.3	1017.1
2025-01-01	1066.6	1090.2	985	1017
2024-12-01	1066.6	1090.2	985	1017
2024-11-01	1066.6	1090.2	985	1017
2024-10-01	1066.6	1090.2	985	1017
2024-09-01	1066.6	1090.2	985	1017
2024-08-01	1066.6	1090.2	985	1017
2024-07-01	1066.6	1090.2	985	1017
2024-09-01	1066.6	1090.2	985	1017
2024-05-01	1066.6	1090.2	985	1017
2024-04-01	1066.6	1090.2	985	1017
2024-03-01	1066.6	1090.2	985	1017
2024-02-01	1066.6	1090.2	985	1017
2024-01-01	1066.6	1090.2	985	1017
2023-12-01	1066.6	1090.2	985	1017

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	Uitenhage Chess Club Grand Prix 2023 (A)	2023-08-25	2023-08-26	Standard	Nelson Mandela Bay (ENM)	5	5	2.5	Yes	Analysis
2	Bergman Cup 2023	2023-06-08	2023-07-20	Rapid	Nelson Mandela Bay (ENM)	9	3	0	Yes	Analysis
3	PECC Edgar Hill 2023	2023-03-30	2023-04-13	Blitz	Nelson Mandela Bay (ENM)	9	2	0	Yes	Analysis
4	Springbok Cup 2019	2019-02-07	2019-04-04	Standard	Nelson Mandela Bay (ENM)	5	2	0	Yes	Analysis
5	PE Chess Club Classic 2018	2018-04-26	2018-05-24	Standard	Nelson Mandela Bay (ENM)	5	5	1	Yes	Analysis
6	PECC - Springbok Cup 2018	2018-02-15	2018-03-22	Standard	Nelson Mandela Bay (ENM)	5	3	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Uitenhage Chess Club Grand Prix 2023				Tournament Uitenhage Chess Club Grand Prix 2023
		date 2023-08-26	rnd 3	type Standard	result 0.5	date 2023-08-26	rnd 5	type Standard	result 1
		Opponent Banda, B (Benjamin)				Opponent Marney, K (Kyle)
2	2	Tournament PECC - Springbok Cup 2018				Tournament PECC - Springbok Cup 2018
		date 2018-03-08	rnd 3	type Standard	result 1	date 2018-03-22	rnd 5	type Standard	result 1
		Opponent Holroyd, K (Kea)				Opponent Bruintjies, HC (Hailey)
3	1	Tournament PE Chess Club Classic 2018				Tournament PE Chess Club Classic 2018
		date 2018-05-03	rnd 2	type Standard	result 1	date 2018-05-03	rnd 2	type Standard	result 1
		Opponent Frosler, PN (Paul)				Opponent Frosler, PN (Paul)

#	Games	Start				End
1	3	Tournament Uitenhage Chess Club Grand Prix 2023				Tournament Uitenhage Chess Club Grand Prix 2023
		date 2023-08-26	rnd 3	type Standard	result 0.5	date 2023-08-26	rnd 5	type Standard	result 1
		Opponent Banda, B (Benjamin)				Opponent Marney, K (Kyle)
2	2	Tournament PECC - Springbok Cup 2018				Tournament PECC - Springbok Cup 2018
		date 2018-03-08	rnd 3	type Standard	result 1	date 2018-03-22	rnd 5	type Standard	result 1
		Opponent Holroyd, K (Kea)				Opponent Bruintjies, HC (Hailey)
3	1	Tournament PE Chess Club Classic 2018				Tournament PE Chess Club Classic 2018
		date 2018-05-03	rnd 2	type Standard	result 1	date 2018-05-03	rnd 2	type Standard	result 1
		Opponent Frosler, PN (Paul)				Opponent Frosler, PN (Paul)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Uitenhage Chess Club Grand Prix 2023				Tournament Uitenhage Chess Club Grand Prix 2023
		date 2023-08-26	rnd 4	type Standard	result 1	date 2023-08-26	rnd 5	type Standard	result 1
		Opponent Plaatjies, M (Mowethu)				Opponent Marney, K (Kyle)
2	2	Tournament PECC - Springbok Cup 2018				Tournament PECC - Springbok Cup 2018
		date 2018-03-08	rnd 3	type Standard	result 1	date 2018-03-22	rnd 5	type Standard	result 1
		Opponent Holroyd, K (Kea)				Opponent Bruintjies, HC (Hailey)
3	1	Tournament PE Chess Club Classic 2018				Tournament PE Chess Club Classic 2018
		date 2018-05-03	rnd 2	type Standard	result 1	date 2018-05-03	rnd 2	type Standard	result 1
		Opponent Frosler, PN (Paul)				Opponent Frosler, PN (Paul)

#	Games	Start				End
1	2	Tournament Uitenhage Chess Club Grand Prix 2023				Tournament Uitenhage Chess Club Grand Prix 2023
		date 2023-08-26	rnd 4	type Standard	result 1	date 2023-08-26	rnd 5	type Standard	result 1
		Opponent Plaatjies, M (Mowethu)				Opponent Marney, K (Kyle)
2	2	Tournament PECC - Springbok Cup 2018				Tournament PECC - Springbok Cup 2018
		date 2018-03-08	rnd 3	type Standard	result 1	date 2018-03-22	rnd 5	type Standard	result 1
		Opponent Holroyd, K (Kea)				Opponent Bruintjies, HC (Hailey)
3	1	Tournament PE Chess Club Classic 2018				Tournament PE Chess Club Classic 2018
		date 2018-05-03	rnd 2	type Standard	result 1	date 2018-05-03	rnd 2	type Standard	result 1
		Opponent Frosler, PN (Paul)				Opponent Frosler, PN (Paul)

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	Beyleveld ,K (Karl)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Beyleveld ,K (Karl)	1	1319.4	894.4	1	1295.8	894.4	0	0	0	0	0	0
2	Louis ,C (Caitlyn)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Louis ,C (Caitlyn)	1	1182.9	757.9	1	1174.3	757.9	0	0	0	0	0	0
3	Banks ,DA (Delano Arthur)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Banks ,DA (Delano Arthur)	1	1435.5	1010.5	1	1437.1	1010.5	0	0	0	0	0	0
4	Smith ,J (Johan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Smith ,J (Johan)	1	1214.3	789.3	1	1165.2	789.3	0	0	0	0	0	0
5	Peter ,NM (Neathan Mninawa)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Peter ,NM (Neathan Mninawa)	1	1765.2	1340.2	1	1774.8	1340.2	0	0	0	0	0	0
6	Plaatjies ,M (Mowethu)	1	1	425	1	1	425	0	0	0	0	0	0
6	Plaatjies ,M (Mowethu)	1	1194.9	1619.9	1	1200	1619.9	0	0	0	0	0	0
7	Stubbs ,C (Christopher)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Stubbs ,C (Christopher)	1	1187.1	762.1	1	1184	762.1	0	0	0	0	0	0
8	Connacher ,AD (Allan Derek)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Connacher ,AD (Allan Derek)	1	1451.4	1026.4	1	1446.6	1026.4	0	0	0	0	0	0
9	Holroyd ,K (Kea)	1	1	425	1	1	425	0	0	0	0	0	0
9	Holroyd ,K (Kea)	1	994.7	1419.7	1	979.8	1419.7	0	0	0	0	0	0
10	Wolmarans ,GM (Gregory)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Wolmarans ,GM (Gregory)	1	1766.8	1341.8	1	1789.7	1341.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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Personal

Maartens, S (Shane)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms