Chess South Africa Ratings Database

PLAYER PAGE

Personal

Du Plessis, D (Deacon)

Chess SA id

1000306179

FIDE id

Date of birth

1900-01-01 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-11-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1230.2	1233.1	1200	1200
Raw rating	1230.2	1232.2	1200	1200
Weighted rating	1229.9	1233.1	1200	1200
Weighted performance	0	0	0	0
Floor	754.1	766.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.8	158.4	165.8	165.8
Highest rating	1486.5 2024-06-01	1491.1 2024-06-01	1200 2024-07-01	1200 2024-07-01
Highest raw rating	1254.1 2024-07-01	1266.4 2024-07-01	1200 2024-07-01	1200 2024-07-01
Highest weighted rating	1254.1 2024-10-01	1266.4 2024-10-01	1200 2024-07-01	1200 2024-07-01
Highest weighted performance	1486.5 2024-06-01	1491.1 2024-06-01	1200 2024-07-01	1200 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.2	0.4	0	0
New rating	1230.4	1233.5	1200	1200
Analysis
Rating	1230.2	1233.1	1200	1200
Raw rating	1230.2	1232.2	1200	1200
Weighted rating	1229.9	1233.1	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	754.1	766.4	700	700
Max/Min rating change allowed	158.8	158.4	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	1230.2	1232.2	1200	1200
New weighted rating	1230.4	1233.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1230.4	1233.5	1200	1200
Temp new rating +/-	0.2	0.4	0	0
Final new rating +/-	0.2	0.4	0	0
New rating	1230.4	1233.5	1200	1200
New K-factor	36	36	36	36
New floor	754.1	766.4	700	700

Item	Main	Standard
	0	0
	0	0
	10	10
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Buffalo City (EBC)
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	10	6	60	85	1218.7	1303.7
Standard	10	6	60	85	1218.7	1303.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1230.2	1232.2	1200	1200
2025-09-01	1230.2	1232.2	1200	1200
2025-08-01	1230.2	1232.2	1200	1200
2025-07-01	1230.2	1232.2	1200	1200
2025-06-01	1230.2	1232.2	1200	1200
2025-05-01	1230.2	1232.2	1200	1200
2025-04-01	1230.2	1232.2	1200	1200
2025-03-01	1230.2	1232.2	1200	1200
2025-02-01	1230.2	1232.2	1200	1200
2025-01-01	1230.2	1232.2	1200	1200
2024-12-01	1230.2	1232.2	1200	1200
2024-11-01	1230.2	1232.2	1200	1200
2024-10-01	1254.1	1266.4	1200	1200
2024-09-01	1254.1	1266.4	1200	1200
2024-08-01	1254.1	1266.4	1200	1200
2024-07-01	1254.1	1266.4	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

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	East London Open 2024 (C)	2024-11-05	2024-11-05	Standard	Buffalo City (EBC)	6	5	2	Yes	Analysis
2	4th BC Trials 2024 (U12B)	2024-06-08	2024-06-08	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 1	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Gula, U (Ululutho)				Opponent Simandla, S (Sinakho)
2	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 5	type Standard	result 1	date 2024-11-05	rnd 5	type Standard	result 1
		Opponent Kahindi, S (Salome)				Opponent Kahindi, S (Salome)
3	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 3	type Standard	result 1	date 2024-11-05	rnd 3	type Standard	result 1
		Opponent Sixhaso, K (Khayone)				Opponent Sixhaso, K (Khayone)

#	Games	Start				End
1	3	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 1	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Gula, U (Ululutho)				Opponent Simandla, S (Sinakho)
2	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 5	type Standard	result 1	date 2024-11-05	rnd 5	type Standard	result 1
		Opponent Kahindi, S (Salome)				Opponent Kahindi, S (Salome)
3	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 3	type Standard	result 1	date 2024-11-05	rnd 3	type Standard	result 1
		Opponent Sixhaso, K (Khayone)				Opponent Sixhaso, K (Khayone)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 1	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Gula, U (Ululutho)				Opponent Simandla, S (Sinakho)
2	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 5	type Standard	result 1	date 2024-11-05	rnd 5	type Standard	result 1
		Opponent Kahindi, S (Salome)				Opponent Kahindi, S (Salome)
3	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 3	type Standard	result 1	date 2024-11-05	rnd 3	type Standard	result 1
		Opponent Sixhaso, K (Khayone)				Opponent Sixhaso, K (Khayone)

#	Games	Start				End
1	3	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 1	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Gula, U (Ululutho)				Opponent Simandla, S (Sinakho)
2	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 5	type Standard	result 1	date 2024-11-05	rnd 5	type Standard	result 1
		Opponent Kahindi, S (Salome)				Opponent Kahindi, S (Salome)
3	1	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 3	type Standard	result 1	date 2024-11-05	rnd 3	type Standard	result 1
		Opponent Sixhaso, K (Khayone)				Opponent Sixhaso, K (Khayone)

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	Lin ,Y (Yifan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Lin ,Y (Yifan)	1	1408	983	1	1398.1	983	0	0	0	0	0	0
2	Simandla ,S (Sinakho)	1	1	425	1	1	425	0	0	0	0	0	0
2	Simandla ,S (Sinakho)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Maciki ,I (Ibenathi)	1	1	425	1	1	425	0	0	0	0	0	0
3	Maciki ,I (Ibenathi)	1	1232.9	1657.9	1	1227	1657.9	0	0	0	0	0	0
4	Gula ,U (Ululutho)	1	1	425	1	1	425	0	0	0	0	0	0
4	Gula ,U (Ululutho)	1	1232.6	1657.6	1	1247.2	1657.6	0	0	0	0	0	0
5	Sixhaso ,K (Khayone)	1	1	425	1	1	425	0	0	0	0	0	0
5	Sixhaso ,K (Khayone)	1	1137.3	1562.3	1	1126.4	1562.3	0	0	0	0	0	0
6	Kahindi ,S (Salome)	1	1	425	1	1	425	0	0	0	0	0	0
6	Kahindi ,S (Salome)	1	1163.2	1588.2	1	1160.4	1588.2	0	0	0	0	0	0
7	Gwana ,L (Libubomi)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Gwana ,L (Libubomi)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Tembo ,T (Tau)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Tembo ,T (Tau)	1	1245.8	820.8	1	1254.8	820.8	0	0	0	0	0	0
9	Vass ,D (Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
9	Vass ,D (Daniel)	1	1228.6	1653.6	1	1233.6	1653.6	0	0	0	0	0	0
10	Watt ,N (Nicholas)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Watt ,N (Nicholas)	1	1138.3	713.3	1	1105.4	713.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Du Plessis, D (Deacon)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms