Chess South Africa Ratings Database

PLAYER PAGE

Personal

Plaatjies, S (Sherwin)

Chess SA id

1030098480

FIDE id

Date of birth

2003-04-08 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-03-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1190.8	1194	1200	1200
Raw rating	1190.8	1194	1200	1200
Weighted rating	1190.8	1194	1200	1200
Weighted performance	185.3	184.6	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168	167.2	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1190.8	1194	1200	1200
Analysis
Rating	1190.8	1194	1200	1200
Raw rating	1190.8	1194	1200	1200
Weighted rating	1190.8	1194	1200
Weighted performance	185.3	184.6	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168	167.2	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	1190.8	1194	1200	1200
New weighted rating	1190.8	1194	1200	1200
New weighted performance	178.2	177.6	0	0
Temp new rating	1190.8	1194	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1190.8	1194	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
	0	0
	0	0
History	35	35

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Eden (WEG)
Province	Western Cape (WC)
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	35	20.5	58.57	72.9	1072.6	1145.5
Standard	35	20.5	58.57	72.9	1072.6	1145.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1190.8	1194	1200	1200
2025-09-30	1190.8	1194	1200	1200
2025-09-01	1190.8	1194	1200	1200
2025-08-01	1190.8	1194	1200	1200
2025-07-01	1190.8	1194	1200	1200
2025-06-01	1190.8	1194	1200	1200
2025-05-01	1190.8	1194	1200	1200
2025-04-01	1190.8	1194	1200	1200
2025-03-01	1190.8	1194	1200	1200
2025-02-01	1190.8	1194	1200	1200
2025-01-01	1190.8	1194	1200	1200
2024-12-01	1190.8	1194	1200	1200
2024-11-01	1190.8	1194	1200	1200
2024-10-01	1190.8	1194	1200	1200
2024-09-01	1190.8	1194	1200	1200
2024-08-01	1190.8	1194	1200	1200
2024-07-01	1190.8	1194	1200	1200
2024-09-01	1190.8	1194	1200	1200
2024-05-01	1190.8	1194	1200	1200
2024-04-01	1190.8	1194	1200	1200
2024-03-01	1190.8	1194	1200	1200
2024-02-01	1190.8	1194	1200	1200
2024-01-01	1190.8	1194	1200	1200
2023-12-01	1190.8	1194	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	Eden Trials 3 2019 (U18 Open)	2019-05-11	2019-05-11	Standard	Eden (WEG)	5	0	0	No	Analysis
2	Eden Trials 1 2019 (U18 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	4	2.5	Yes	Analysis
3	Oudtshoorn Trials 3 2019 (U18)	2019-02-16	2019-02-16	Standard	Eden (WEG)	5	4	2.5	Yes	Analysis
4	Oudtshoorn Trials 2 2019 (U18)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	0	0	No	Analysis
5	Oudtshoorn Trials 1 2019 (U18)	2019-01-19	2019-01-19	Standard	Eden (WEG)	5	5	4	Yes	Analysis
6	South African Junior Team Championships 2018 (U16A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
7	EDENSC Closed 3 2018 (U16 Open)	2018-05-12	2018-05-12	Standard	Eden (WEG)	5	5	3	Yes	Analysis
8	EDENSC Closed 2 2018 (U16 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	4	Yes	Analysis
9	EDENSC Closed 1 2018 (U16 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	8	Tournament South African Junior Team Championships 2018				Tournament Oudtshoorn Trials 3 2019
		date 2018-12-20	rnd 7	type Standard	result 0.5	date 2019-02-16	rnd 3	type Standard	result 0.5
		Opponent Mthembu, C (Clive)				Opponent Van Der Bank, S (Suzhelle)
2	4	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 3 2018
		date 2018-04-14	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Ludick, A (Andries)				Opponent Juta, P (Paulincia)
3	3	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 1	type Standard	result 0.5	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Fana, L (Lisakhanyo)				Opponent Thoresen, K (Kyle)

#	Games	Start				End
1	8	Tournament South African Junior Team Championships 2018				Tournament Oudtshoorn Trials 3 2019
		date 2018-12-20	rnd 7	type Standard	result 0.5	date 2019-02-16	rnd 3	type Standard	result 0.5
		Opponent Mthembu, C (Clive)				Opponent Van Der Bank, S (Suzhelle)
2	4	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 3 2018
		date 2018-04-14	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Ludick, A (Andries)				Opponent Juta, P (Paulincia)
3	3	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 1	type Standard	result 0.5	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Fana, L (Lisakhanyo)				Opponent Thoresen, K (Kyle)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 3 2018
		date 2018-04-14	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Ludick, A (Andries)				Opponent Juta, P (Paulincia)
2	2	Tournament Oudtshoorn Trials 3 2019				Tournament Eden Trials 1 2019
		date 2019-02-16	rnd 5	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Nell, M (Marnus)				Opponent April, W (Wheneno)
3	2	Tournament Oudtshoorn Trials 1 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-01-19	rnd 5	type Standard	result 1	date 2019-02-16	rnd 2	type Standard	result 1
		Opponent Kiewiets, G (Geraldo)				Opponent Opperman, J (Junaid)

#	Games	Start				End
1	4	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 3 2018
		date 2018-04-14	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Ludick, A (Andries)				Opponent Juta, P (Paulincia)
2	2	Tournament Oudtshoorn Trials 3 2019				Tournament Eden Trials 1 2019
		date 2019-02-16	rnd 5	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Nell, M (Marnus)				Opponent April, W (Wheneno)
3	2	Tournament Oudtshoorn Trials 1 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-01-19	rnd 5	type Standard	result 1	date 2019-02-16	rnd 2	type Standard	result 1
		Opponent Kiewiets, G (Geraldo)				Opponent Opperman, J (Junaid)

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	Monyebodi ,P (Promise)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Monyebodi ,P (Promise)	1	1213.3	788.3	1	1217.2	788.3	0	0	0	0	0	0
2	Slingers ,M (Marlon)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Slingers ,M (Marlon)	1	830	405	1	830	405	0	0	0	0	0	0
3	Naicker ,K (Kerri-Anne)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Naicker ,K (Kerri-Anne)	1	1254.2	829.2	1	1265.1	829.2	0	0	0	0	0	0
4	Opperman ,J (Junaid)	1	1	425	1	1	425	0	0	0	0	0	0
4	Opperman ,J (Junaid)	1	750.9	1175.9	1	767.6	1175.9	0	0	0	0	0	0
5	Mthembu ,C (Clive)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Mthembu ,C (Clive)	1	1338.9	1338.9	1	1348.5	1338.9	0	0	0	0	0	0
6	Simons ,E (Elroy)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Simons ,E (Elroy)	1	1144.6	719.6	1	1147.1	719.6	0	0	0	0	0	0
7	Malgas ,W (William)	1	1	425	1	1	425	0	0	0	0	0	0
7	Malgas ,W (William)	1	958	1383	1	916	1383	0	0	0	0	0	0
8	Fana ,L (Lisakhanyo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Fana ,L (Lisakhanyo)	1	666.4	666.4	1	700.4	666.4	0	0	0	0	0	0
9	Ludick ,A (Andries)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ludick ,A (Andries)	1	650.6	1075.6	1	668.4	1075.6	0	0	0	0	0	0
10	Kiewiets ,G (Geraldo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kiewiets ,G (Geraldo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Plaatjies, S (Sherwin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms