Chess South Africa Ratings Database

PLAYER PAGE

Personal

Maneveld, C (Conrad)

Chess SA id

1700107937

FIDE id

Date of birth

1970-12-13 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1584.4	1590.4	1229.4	1300
Raw rating	1584.4	1590.4	1229.4	1300
Weighted rating	1583.7	1590.1	1226.3	1299
Weighted performance	1234.3	1274.4	678.1	0
Floor	1101.3	1102.2	782.3	800
K-factor	28	28	36	36
Min/Max rating change allowed	95.9	95.1	159	143.8
Highest rating	1601.3 2024-06-01	1602.2 2024-06-01	1321.3 2019-06-01	1300 2024-02-01
Highest raw rating	1601.3 2024-06-01	1602.2 2024-06-01	1282.3 2019-12-01	1300 2024-02-01
Highest weighted rating	1601.3 2024-09-01	1602.2 2024-09-01	1282.3 2020-11-01	1296.7 2025-08-01
Highest weighted performance	1574.8 2022-10-01	1561.1 2024-05-01	1321.3 2019-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1584.4	1590.4	1229.4	1300
Analysis
Rating	1584.4	1590.4	1229.4	1300
Raw rating	1584.4	1590.4	1229.4	1300
Weighted rating	1583.7	1590.1	1226.3
Weighted performance	1234.3	1274.4	678.1
K-factor	28	28	36	36
Floor	1101.3	1102.2	782.3	800
Max/Min rating change allowed	95.9	95.1	159	143.8
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	1584.4	1590.4	1229.4	1300
New weighted rating	1583.5	1590	1226.8	1299.7
New weighted performance	1233.9	1273.9	677.7	0
Temp new rating	1584.4	1590.4	1229.4	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1584.4	1590.4	1229.4	1300
New K-factor	28	28	36	36
New floor	1101.3	1102.2	782.3	800

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	30	25	5
	16	16	0
	27	21	6
	0	0	0
History	134	99	35

Games since
	Main 35	Standard 30		Rapid 5		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
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	636		161		18
Male	571		140		14
Adult	261		65		7
Adult Male	248		60		6
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	5	2	40	-85	1423.1	1338.1
Standard	5	2	40	-85	1423.1	1338.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	134	76.5	57.09	60.3	1435.2	1495.5
Standard	99	62.5	63.13	111.6	1454.7	1566.3
Rapid	35	14	40	-85	1379.9	1294.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1584.4	1590.4	1229.4	1300
2025-09-01	1584.4	1590.4	1229.4	1300
2025-08-01	1584.4	1590.4	1229.4	1300
2025-07-01	1584.4	1590.4	1229.4	1300
2025-06-01	1584.4	1590.4	1229.4	1300
2025-05-01	1584.4	1590.4	1229.4	1300
2025-04-01	1584.3	1590.2	1229.4	1300
2025-03-01	1582	1587.2	1229.4	1300
2025-02-01	1582.5	1589.9	1229.4	1300
2025-01-01	1555.7	1580.6	1229.4	1300
2024-12-01	1555.7	1580.6	1229.4	1300
2024-11-01	1578.1	1580.6	1219.3	1300
2024-10-01	1578.1	1580.6	1219.3	1300
2024-09-01	1601.3	1602.2	1219.3	1300
2024-08-01	1601.3	1602.2	1219.3	1300
2024-07-01	1601.3	1602.2	1219.3	1300
2024-06-01	1601.3	1602.2	1219.3	1300
2024-08-01	1590.4	1592.6	1219.3	1300
2024-04-01	1590.4	1592.6	1219.3	1300
2024-03-01	1587.4	1587.8	1219.3	1300
2024-02-01	1594.1	1594.5	1219.3	1300
2024-01-01	1594.1	1594.5	1219.3	1300
2023-12-01	1594.1	1594.5	1219.3	1200
2023-11-01	1594.1	1594.5	1219.3	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	Cape of Good Hope Open 2025 (Advanced)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
2	Cape Town Masters Challenge 2025 (Advanced)	2025-01-06	2025-01-11	Standard	Cape Town (WCT)	9	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape of Good Hope Open 2025 (Advanced)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
2	Cape Town Masters Challenge 2025 (Advanced)	2025-01-06	2025-01-11	Standard	Cape Town (WCT)	9	0	0	No	Analysis
3	Elsies River Inter Club Championship 2024 (B)	2024-11-23	2024-11-23	Rapid	Cape Town (WCT)	5	5	2.5	Yes	Analysis
4	CT League 2024 (A)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	8	0	Yes	Analysis
5	Elsies River Chess Club Championship 2024	2024-05-25	2024-05-26	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
6	Cape Town Open Chess Championship 2024 (Advanced)	2024-03-15	2024-03-17	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
7	Cape of Good Hope Open Chess Tournament 2024 (Advanced)	2024-02-17	2024-02-17	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
8	WP Club League 2023 (A)	2023-07-29	2023-09-09	Standard	Cape Town (WCT)	11	10	6	Yes	Analysis
9	Cape of Good Hope Open 2023 (Advanced)	2023-01-28	2023-01-29	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
10	Western Cape Club Championship 2022 (Tier 2)	2022-10-07	2022-10-09	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
11	2022 Western Province Club League (Premier)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	1	0.5	Yes	Analysis
12	2022 Western Province Club League (C)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	8	5	Yes	Analysis
13	ERCC Club Championships 2022 (Invitational)	2022-05-28	2022-05-29	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
14	CTCA Rapid Masters @ Kraaifontein Library 2022 (Open)	2022-05-15	2022-05-15	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
15	Nelson Mandela Rapid 2020 (Open)	2020-02-01	2020-02-01	Rapid	Cape Town (WCT)	6	6	1	Yes	Analysis
16	2019 Western Province League (C)	2019-07-27	2019-09-07	Standard	Cape Town (WCT)	11	8	6	Yes	Analysis
17	Imam Haron 50th Commemoration Event Open 2019	2019-06-15	2019-06-15	Rapid	Cape Town (WCT)	7	7	4	Yes	Analysis
18	2019 Elsies River Open (Open)	2019-06-22	2019-06-23	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
19	2019 Western Province Open (Open)	2019-05-25	2019-05-26	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
20	Steinitz Chess Festival 2019 (C)	2019-04-05	2019-04-07	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
21	Crossroads Open Chess Championship 2019 (C)	2019-04-27	2019-04-28	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
22	Nelson Mandela Rapid 2019 (Open)	2019-03-02	2019-03-02	Rapid	Cape Town (WCT)	5	5	1	Yes	Analysis
23	Drakenstein Dragons Rapid 2019 (Open)	2019-01-19	2019-01-19	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis

#	Games	Start				End
1	7	Tournament Cape Town Open Chess Championship 2024				Tournament Elsies River Chess Club Championship 2024
		date 2024-03-16	rnd 3	type Standard	result 1	date 2024-05-26	rnd 3	type Standard	result 1
		Opponent Maruma, KB (Kamogelo)				Opponent Steenkamp, E (Eugene)
2	7	Tournament Western Cape Club Championship 2022				Tournament Cape of Good Hope Open 2023
		date 2022-10-08	rnd 4	type Standard	result 1	date 2023-01-29	rnd 4	type Standard	result 0.5
		Opponent Schuller, A (Ashley)				Opponent Zenzile, A (Amahle)
3	5	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-08-20	rnd 1	type Standard	result 1	date 2022-09-03	rnd 6	type Standard	result 1
		Opponent Chiriya, T (Takudzwa)				Opponent Masoka, L (Lwando)

#	Games	Start				End
1	8	Tournament 2019 Western Province Open				Tournament 2019 Elsies River Open
		date 2019-05-26	rnd 4	type Standard	result 1	date 2019-06-23	rnd 5	type Standard	result 1
		Opponent Osborne, R (Ryan Eugene)				Opponent Willenberg, I (Ivan)
2	7	Tournament Cape Town Open Chess Championship 2024				Tournament Elsies River Chess Club Championship 2024
		date 2024-03-16	rnd 3	type Standard	result 1	date 2024-05-26	rnd 3	type Standard	result 1
		Opponent Maruma, KB (Kamogelo)				Opponent Steenkamp, E (Eugene)
3	7	Tournament Western Cape Club Championship 2022				Tournament Cape of Good Hope Open 2023
		date 2022-10-08	rnd 4	type Standard	result 1	date 2023-01-29	rnd 4	type Standard	result 0.5
		Opponent Schuller, A (Ashley)				Opponent Zenzile, A (Amahle)

#	Games	Start				End
1	3	Tournament Drakenstein Dragons Rapid 2019				Tournament Drakenstein Dragons Rapid 2019
		date 2019-01-19	rnd 3	type Rapid	result 1	date 2019-01-19	rnd 5	type Rapid	result 1
		Opponent Jacobs, DE (Darryl)				Opponent Ebrahim, N (Niyaaz)
2	2	Tournament Elsies River Inter Club Championship 2024				Tournament Elsies River Inter Club Championship 2024
		date 2024-11-23	rnd 3	type Rapid	result 0.5	date 2024-11-23	rnd 4	type Rapid	result 1
		Opponent Nelson, D (Delano)				Opponent Maart, C (Craig)
3	2	Tournament CTCA Rapid Masters @ Kraaifontein Library 2022				Tournament Elsies River Inter Club Championship 2024
		date 2022-05-15	rnd 6	type Rapid	result 1	date 2024-11-23	rnd 1	type Rapid	result 1
		Opponent Fortuin, H (Hakeem)				Opponent Fielies, K (Kyle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Western Cape Club Championship 2022				Tournament Cape of Good Hope Open 2023
		date 2022-10-08	rnd 4	type Standard	result 1	date 2023-01-28	rnd 3	type Standard	result 1
		Opponent Schuller, A (Ashley)				Opponent Nkangezi, O (Onele)
2	5	Tournament 2019 Elsies River Open				Tournament 2019 Elsies River Open
		date 2019-06-22	rnd 1	type Standard	result 1	date 2019-06-23	rnd 5	type Standard	result 1
		Opponent Msondlwana, L (Lwazi)				Opponent Willenberg, I (Ivan)
3	5	Tournament 2019 Western Province Open				Tournament Imam Haron 50th Commemoration Event Open 2019
		date 2019-05-26	rnd 4	type Standard	result 1	date 2019-06-15	rnd 2	type Rapid	result 1
		Opponent Osborne, R (Ryan Eugene)				Opponent Banderker, I (Imran)

#	Games	Start				End
1	8	Tournament 2019 Western Province Open				Tournament 2019 Elsies River Open
		date 2019-05-26	rnd 4	type Standard	result 1	date 2019-06-23	rnd 5	type Standard	result 1
		Opponent Osborne, R (Ryan Eugene)				Opponent Willenberg, I (Ivan)
2	6	Tournament Western Cape Club Championship 2022				Tournament Cape of Good Hope Open 2023
		date 2022-10-08	rnd 4	type Standard	result 1	date 2023-01-28	rnd 3	type Standard	result 1
		Opponent Schuller, A (Ashley)				Opponent Nkangezi, O (Onele)
3	5	Tournament Crossroads Open Chess Championship 2019				Tournament 2019 Western Province Open
		date 2019-04-28	rnd 4	type Standard	result 1	date 2019-05-25	rnd 2	type Standard	result 1
		Opponent Jacobs, DE (Darryl)				Opponent Webb, C (Corey)

#	Games	Start				End
1	3	Tournament Drakenstein Dragons Rapid 2019				Tournament Drakenstein Dragons Rapid 2019
		date 2019-01-19	rnd 3	type Rapid	result 1	date 2019-01-19	rnd 5	type Rapid	result 1
		Opponent Jacobs, DE (Darryl)				Opponent Ebrahim, N (Niyaaz)
2	2	Tournament CTCA Rapid Masters @ Kraaifontein Library 2022				Tournament Elsies River Inter Club Championship 2024
		date 2022-05-15	rnd 6	type Rapid	result 1	date 2024-11-23	rnd 1	type Rapid	result 1
		Opponent Fortuin, H (Hakeem)				Opponent Fielies, K (Kyle)
3	2	Tournament Imam Haron 50th Commemoration Event Open 2019				Tournament Imam Haron 50th Commemoration Event Open 2019
		date 2019-06-15	rnd 1	type Rapid	result 1	date 2019-06-15	rnd 2	type Rapid	result 1
		Opponent De Villiers, AM (Ammen Mohammed)				Opponent Banderker, I (Imran)

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	Esau ,O (Omar Omar)	3	3	425	3	3	425	0	0	0	0	0	0
1	Esau ,O (Omar Omar)	3	1432.9	1857.9	3	1447.5	1857.9	0	0	0	0	0	0
2	Braaf ,J (Jiraan)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Braaf ,J (Jiraan)	3	1652.5	1227.5	3	1667.5	1227.5	0	0	0	0	0	0
3	Petersen ,AR (Anito Roderick)	3	2	141.7	1	1	425	2	1	0	0	0	0
3	Petersen ,AR (Anito Roderick)	3	1334	1475.7	1	1342.9	1759	2	1394.1	1334	0	0	0
4	Mnyasta ,C (Charlton)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Mnyasta ,C (Charlton)	2	1531.4	1106.4	2	1522.6	1106.4	0	0	0	0	0	0
5	Chiriya ,T (Takudzwa)	2	2	425	2	2	425	0	0	0	0	0	0
5	Chiriya ,T (Takudzwa)	2	1495.4	1920.4	2	1501.6	1920.4	0	0	0	0	0	0
6	Osborne ,R (Ryan Eugene)	2	2	425	2	2	425	0	0	0	0	0	0
6	Osborne ,R (Ryan Eugene)	2	1171.2	1596.2	2	1162.3	1596.2	0	0	0	0	0	0
7	Lau ,C (Callum)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
7	Lau ,C (Callum)	2	1391.6	1604.1	2	1379.9	1604.1	0	0	0	0	0	0
8	Nkangezi ,O (Onele)	2	2	425	2	2	425	0	0	0	0	0	0
8	Nkangezi ,O (Onele)	2	1448.1	1873.1	2	1442.8	1873.1	0	0	0	0	0	0
9	Hartley ,A (Ameen)	2	2	425	2	2	425	0	0	0	0	0	0
9	Hartley ,A (Ameen)	2	1355.4	1780.4	2	1304.8	1780.4	0	0	0	0	0	0
10	Willenberg ,RC (Roland Chester)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
10	Willenberg ,RC (Roland Chester)	2	1657.6	1445.1	2	1662.4	1445.1	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

Maneveld, C (Conrad)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms