Chess South Africa Ratings Database

PLAYER PAGE

Personal

Marcus, H (Hendrik)

Chess SA id

159020841

FIDE id

Date of birth

1959-06-04 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1344.9	1336.2	1388.9	1470
Raw rating	1336	1321.5	1388.9	1470
Weighted rating	1344.9	1336.2	1387.2	1470
Weighted performance	985.3	0	0	0
Floor	947.5	947.5	947.5	970
K-factor	32	32	32	32
Min/Max rating change allowed	136.6	139.5	126.7	112.9
Highest rating	1447.5 2018-01-01	1447.5 2018-01-01	1447.5 2018-01-01	1470 2024-02-01
Highest raw rating	1447.5 2018-01-01	1447.5 2018-01-01	1447.5 2018-01-01	1470 2024-02-01
Highest weighted rating	1447.5 2018-01-01	1447.5 2018-01-01	1447.5 2018-01-01	1469.2 2025-08-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2018-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.5	-0.9	0	0
New rating	1344.4	1335.3	1388.9	1470
Analysis
Rating	1344.9	1336.2	1388.9	1470
Raw rating	1336	1321.5	1388.9	1470
Weighted rating	1344.9	1336.2	1387.2
Weighted performance	985.3	0	0
K-factor	32	32	32	32
Floor	947.5	947.5	947.5	970
Max/Min rating change allowed	136.6	139.5	126.7	112.9
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	1336	1321.5	1388.9	1470
New weighted rating	1344.4	1335.3	1387.2	1470
New weighted performance	976.7	0	0	0
Temp new rating	1344.4	1335.3	1388.9	1470
Temp new rating +/-	-0.5	-0.9	0	0
Final new rating +/-	-0.5	-0.9	0	0
New rating	1344.4	1335.3	1388.9	1470
New K-factor	32	32	32	32
New floor	947.5	947.5	947.5	970

Item	Main	Standard	Rapid
	0	0	0
	17	10	7
	6	0	6
	0	0	0
	0	0	0
	0	0	0
History	90	60	30

Games since
	Main 23	Standard 10		Rapid 13		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
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	17	9	52.94	25	1328.5	1353.5
Standard	10	6	60	85	1258.8	1343.8
Rapid	7	3	42.86	-60.7	1428.2	1367.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	46	22	47.83	-18.5	1269.7	1251.2
Standard	27	14	51.85	15.7	1229.5	1245.2
Rapid	19	8	42.11	-67.1	1326.8	1259.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1336	1321.5	1388.9	1470
2025-11-30	1336	1321.5	1388.9	1470
2025-11-01	1336	1321.5	1388.9	1470
2025-09-30	1360.2	1352.5	1388.9	1470
2025-09-01	1360.2	1352.5	1388.9	1470
2025-08-01	1360.2	1352.5	1388.9	1470
2025-07-01	1360.2	1352.5	1388.9	1470
2025-06-01	1360.2	1352.5	1388.9	1470
2025-05-01	1360.2	1352.5	1388.9	1470
2025-04-01	1360.2	1352.5	1388.2	1470
2025-03-01	1332.8	1326.3	1389.7	1470
2025-02-01	1332.1	1326.3	1387.8	1470
2025-01-01	1323.9	1326.3	1357.6	1470
2024-12-01	1323.9	1326.3	1357.6	1470
2024-11-01	1323.9	1326.3	1357.6	1470
2024-10-01	1338.6	1326.3	1400.8	1470
2024-09-01	1338.6	1326.3	1400.8	1470
2024-11-01	1338.6	1326.3	1400.8	1470
2024-07-01	1338.6	1326.3	1400.8	1470
2024-06-01	1338.6	1326.3	1400.8	1470
2024-05-01	1338.6	1326.3	1400.8	1470
2024-04-01	1338.6	1326.3	1400.8	1470
2024-03-01	1338.6	1326.3	1400.8	1470
2024-02-01	1338.6	1326.3	1400.8	1470

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	Cape Town Chess Federation Club League 2025 (E)	2025-08-16	2025-08-23	Standard	Cape Town (WCT)	6	4	1.5	Yes	Analysis
2	Cape Town Open Chess Festival 2025 (C)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
3	Steinitz Festival 2025 (Open)	2025-03-15	2025-03-15	Rapid	Cape Town (WCT)	7	7	3	Yes	Analysis
4	UCT Open Chess Championship 2024 (Open Rapid)	2024-10-12	2024-10-13	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
5	2019 Elsies River Open (Open)	2019-06-22	2019-06-23	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	2018 Western Province League (B)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	1	0	Yes	Analysis
7	2018 Western Province League (D)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	4	2	Yes	Analysis
8	Eldo Smart Memorial Rapid Tournament 2018	2018-06-16	2018-06-16	Rapid	Cape Town (WCT)	7	6	2	Yes	Analysis
9	2018 Cape of Good Hope Open Chess Championships (Prestige)	2018-01-26	2018-01-28	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament Cape Town Open Chess Festival 2025				Tournament Cape Town Chess Federation Club League 2025
		date 2025-03-22	rnd 2	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Chumpitaz Avila, J (Josef)				Opponent May, A (Avumile)
2	3	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Evans, J (Justin)				Opponent Bury, S (Sam)
3	2	Tournament 2019 Elsies River Open				Tournament 2019 Elsies River Open
		date 2019-06-23	rnd 5	type Standard	result 1	date 2019-06-23	rnd 6	type Standard	result 1
		Opponent Jonkers, T (Tristan)				Opponent Msondlwana, L (Lwazi)

#	Games	Start				End
1	5	Tournament Cape Town Open Chess Festival 2025				Tournament Cape Town Open Chess Festival 2025
		date 2025-03-22	rnd 2	type Standard	result 1	date 2025-03-23	rnd 6	type Standard	result 1
		Opponent Chumpitaz Avila, J (Josef)				Opponent Nywagi, H (Hlumelo)
2	2	Tournament 2019 Elsies River Open				Tournament 2019 Elsies River Open
		date 2019-06-23	rnd 5	type Standard	result 1	date 2019-06-23	rnd 6	type Standard	result 1
		Opponent Jonkers, T (Tristan)				Opponent Msondlwana, L (Lwazi)
3	2	Tournament 2018 Cape of Good Hope Open Chess Championships				Tournament 2018 Cape of Good Hope Open Chess Championships
		date 2018-01-27	rnd 4	type Standard	result 1	date 2018-01-28	rnd 5	type Standard	result 1
		Opponent Booysen, C (Conwill)				Opponent Makwatie, DJ (Deon)

#	Games	Start				End
1	3	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Evans, J (Justin)				Opponent Bury, S (Sam)
2	1	Tournament Steinitz Festival 2025				Tournament Steinitz Festival 2025
		date 2025-03-15	rnd 6	type Rapid	result 1	date 2025-03-15	rnd 6	type Rapid	result 1
		Opponent Speelman, S (Sivuyile)				Opponent Speelman, S (Sivuyile)
3	1	Tournament Steinitz Festival 2025				Tournament Steinitz Festival 2025
		date 2025-03-15	rnd 4	type Rapid	result 1	date 2025-03-15	rnd 4	type Rapid	result 1
		Opponent Du Plessis, B (Bennie)				Opponent Du Plessis, B (Bennie)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Cape Town Open Chess Festival 2025				Tournament Cape Town Open Chess Festival 2025
		date 2025-03-23	rnd 4	type Standard	result 1	date 2025-03-23	rnd 6	type Standard	result 1
		Opponent Prins, S (Stefan)				Opponent Nywagi, H (Hlumelo)
2	3	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Evans, J (Justin)				Opponent Bury, S (Sam)
3	2	Tournament 2019 Elsies River Open				Tournament 2019 Elsies River Open
		date 2019-06-23	rnd 5	type Standard	result 1	date 2019-06-23	rnd 6	type Standard	result 1
		Opponent Jonkers, T (Tristan)				Opponent Msondlwana, L (Lwazi)

#	Games	Start				End
1	3	Tournament Cape Town Open Chess Festival 2025				Tournament Cape Town Open Chess Festival 2025
		date 2025-03-23	rnd 4	type Standard	result 1	date 2025-03-23	rnd 6	type Standard	result 1
		Opponent Prins, S (Stefan)				Opponent Nywagi, H (Hlumelo)
2	2	Tournament 2019 Elsies River Open				Tournament 2019 Elsies River Open
		date 2019-06-23	rnd 5	type Standard	result 1	date 2019-06-23	rnd 6	type Standard	result 1
		Opponent Jonkers, T (Tristan)				Opponent Msondlwana, L (Lwazi)
3	2	Tournament 2018 Cape of Good Hope Open Chess Championships				Tournament 2018 Cape of Good Hope Open Chess Championships
		date 2018-01-27	rnd 4	type Standard	result 1	date 2018-01-28	rnd 5	type Standard	result 1
		Opponent Booysen, C (Conwill)				Opponent Makwatie, DJ (Deon)

#	Games	Start				End
1	3	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Evans, J (Justin)				Opponent Bury, S (Sam)
2	1	Tournament Steinitz Festival 2025				Tournament Steinitz Festival 2025
		date 2025-03-15	rnd 6	type Rapid	result 1	date 2025-03-15	rnd 6	type Rapid	result 1
		Opponent Speelman, S (Sivuyile)				Opponent Speelman, S (Sivuyile)
3	1	Tournament Steinitz Festival 2025				Tournament Steinitz Festival 2025
		date 2025-03-15	rnd 4	type Rapid	result 1	date 2025-03-15	rnd 4	type Rapid	result 1
		Opponent Du Plessis, B (Bennie)				Opponent Du Plessis, B (Bennie)

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	Msondlwana ,L (Lwazi)	2	2	425	2	2	425	0	0	0	0	0	0
1	Msondlwana ,L (Lwazi)	2	1283.1	1708.1	2	1265.2	1708.1	0	0	0	0	0	0
2	Jonkers ,T (Tristan)	2	2	425	1	1	425	1	1	425	0	0	0
2	Jonkers ,T (Tristan)	2	1192.3	1617.3	1	1166.6	1617.3	1	1142.8	1617.3	0	0	0
3	Wenzi ,M (Mivuyo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Wenzi ,M (Mivuyo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Allison ,J (James)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Allison ,J (James)	1	1214.3	789.3	1	1214.3	789.3	0	0	0	0	0	0
5	Green ,L (Lyndon)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Green ,L (Lyndon)	1	1320.9	895.9	1	1322.7	895.9	0	0	0	0	0	0
6	Fillis ,J (Jared)	1	1	425	1	1	425	0	0	0	0	0	0
6	Fillis ,J (Jared)	1	1171.4	1596.4	1	1120.2	1596.4	0	0	0	0	0	0
7	Makwatie ,DJ (Deon)	1	1	425	1	1	425	0	0	0	0	0	0
7	Makwatie ,DJ (Deon)	1	1175.5	1600.5	1	1175.5	1600.5	0	0	0	0	0	0
8	Thevan ,K (Keshan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Thevan ,K (Keshan)	1	1012.3	1437.3	1	971.2	1437.3	0	0	0	0	0	0
9	Plato ,S (Salih)	1	1	425	1	1	425	0	0	0	0	0	0
9	Plato ,S (Salih)	1	1234.7	1659.7	1	1234.8	1659.7	0	0	0	0	0	0
10	Mthimkhulo ,S (Siyabonga)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Mthimkhulo ,S (Siyabonga)	1	1196.2	1196.2	1	1200	1196.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Marcus, H (Hendrik)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms