Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nel, R (Ruhan)

Chess SA id

1060131326

FIDE id

Date of birth

2006-04-27 (U20)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-04-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1188.8	1071.8	1208.6	1214
Raw rating	1188.8	1071.8	1208.6	1214
Weighted rating	1188.8	1071.8	1208.6	1214
Weighted performance	750.3	0	0	0
Floor	700	700	708.6	714
K-factor	36	36	36	36
Min/Max rating change allowed	168.5	199	163.8	162.5
Highest rating	1234.7 2023-04-01	1200 2018-10-01	1233.2 2022-08-01	1214 2024-02-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1208.6 2024-02-01	1214 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1208.6 2024-09-01	1214 2025-03-01
Highest weighted performance	1234.7 2023-04-01	1200 2019-12-01	1233.2 2022-08-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1188.8	1071.8	1208.6	1214
Analysis
Rating	1188.8	1071.8	1208.6	1214
Raw rating	1188.8	1071.8	1208.6	1214
Weighted rating	1188.8	1071.8	1208.6
Weighted performance	750.3	0	0
K-factor	36	36	36	36
Floor	700	700	708.6	714
Max/Min rating change allowed	168.5	199	163.8	162.5
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	1188.8	1071.8	1208.6	1214
New weighted rating	1188.8	1071.8	1208.6	1214
New weighted performance	749.9	0	0	0
Temp new rating	1188.8	1071.8	1208.6	1214
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1188.8	1071.8	1208.6	1214
New K-factor	36	36	36	36
New floor	700	700	708.6	714

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	13	4	0	9
	21	3	11	7
	0	0	0	0
History	54	27	11	16

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	54	21	38.89	-94.4	1242.9	1148.5
Standard	27	8	29.63	-173.1	1153.8	980.7
Rapid	11	5	45.45	-38.6	1331.3	1292.7
Blitz	16	8	50	0	1332.5	1332.5

Date	Main	Standard	Rapid	Blitz
2025-09-30	1188.8	1071.8	1208.6	1214
2025-09-01	1188.8	1071.8	1208.6	1214
2025-08-01	1188.8	1071.8	1208.6	1214
2025-07-01	1188.8	1071.8	1208.6	1214
2025-06-01	1188.8	1071.8	1208.6	1214
2025-05-01	1188.8	1071.8	1208.6	1214
2025-04-01	1188.8	1071.8	1208.6	1214
2025-03-01	1188.8	1071.8	1208.6	1214
2025-02-01	1188.8	1071.8	1208.6	1214
2025-01-01	1188.8	1071.8	1208.6	1214
2024-12-01	1188.8	1071.8	1208.6	1214
2024-11-01	1188.8	1071.8	1208.6	1214
2024-10-01	1188.8	1071.8	1208.6	1214
2024-09-01	1188.8	1071.8	1208.6	1214
2024-08-01	1188.8	1071.8	1208.6	1214
2024-07-01	1188.8	1071.8	1208.6	1214
2024-06-01	1188.8	1071.8	1208.6	1214
2024-08-01	1188.8	1071.8	1208.6	1214
2024-04-01	1188.8	1071.8	1208.6	1214
2024-03-01	1188.8	1071.8	1208.6	1214
2024-02-01	1188.8	1071.8	1208.6	1214
2024-01-01	1188.8	1071.8	1208.6	1214
2023-12-01	1188.8	1071.8	1208.6	1214
2023-11-01	1188.8	1071.8	1208.6	1214

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	PECC Edgar Hill 2023	2023-03-30	2023-04-13	Blitz	Nelson Mandela Bay (ENM)	9	9	5	Yes	Analysis
2	PECC Presidents Cup 2023	2023-02-02	2023-03-16	Standard	Nelson Mandela Bay (ENM)	7	4	3	Yes	Analysis
3	PECC Closed 2022 (C)	2022-09-22	2022-10-27	Standard	Nelson Mandela Bay (ENM)	5	3	2	Yes	Analysis
4	PECC 20/20 2022	2022-09-01	2022-09-15	Rapid	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
5	2022 Westering Tournament (Rapid)	2022-08-27	2022-08-27	Rapid	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
6	2022 Westering Tournament (Blitz)	2022-08-27	2022-08-27	Blitz	Nelson Mandela Bay (ENM)	7	7	3	Yes	Analysis
7	2020 NMBCU Chess Trials 2 2020 (U16)	2020-03-07	2020-03-07	Standard	Nelson Mandela Bay (ENM)	5	4	0	Yes	Analysis
8	Springbok Cup 2020	2020-01-24	2020-02-20	Standard	Nelson Mandela Bay (ENM)	5	5	1	Yes	Analysis
9	King Cars Pe Chess Club Grand Prix Leg 1 2020	2020-02-15	2020-02-22	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
10	2020 NMBCU Chess Trial 1 (U16)	2020-02-08	2020-02-09	Standard	Nelson Mandela Bay (ENM)	6	5	0	Yes	Analysis

#	Games	Start				End
1	4	Tournament PECC 20/20 2022				Tournament PECC Closed 2022
		date 2022-09-15	rnd 5	type Rapid	result 1	date 2022-10-20	rnd 4	type Standard	result 1
		Opponent Boggenpoel, D (Dante Xavier)				Opponent Riddin, C (Christopher)
2	3	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-03-30	rnd 5	type Blitz	result 1	date 2023-04-13	rnd 7	type Blitz	result 1
		Opponent Bouwer, T (Tiaan)				Opponent Prinsloo, L (Liam)
3	2	Tournament PECC Presidents Cup 2023				Tournament PECC Edgar Hill 2023
		date 2023-03-09	rnd 6	type Standard	result 1	date 2023-03-30	rnd 1	type Blitz	result 1
		Opponent Riddin, C (Christopher)				Opponent Boggenpoel, L (Levi)

#	Games	Start				End
1	2	Tournament PECC Presidents Cup 2023				Tournament PECC Presidents Cup 2023
		date 2023-02-09	rnd 2	type Standard	result 1	date 2023-02-16	rnd 3	type Standard	result 1
		Opponent Kelemame, L (Linathi)				Opponent Bouwer, T (Tiaan)
2	2	Tournament PECC Closed 2022				Tournament PECC Closed 2022
		date 2022-10-13	rnd 3	type Standard	result 1	date 2022-10-20	rnd 4	type Standard	result 1
		Opponent Driscoll, J (Jessica Darby)				Opponent Riddin, C (Christopher)
3	1	Tournament PECC Presidents Cup 2023				Tournament PECC Presidents Cup 2023
		date 2023-03-09	rnd 6	type Standard	result 1	date 2023-03-09	rnd 6	type Standard	result 1
		Opponent Riddin, C (Christopher)				Opponent Riddin, C (Christopher)

#	Games	Start				End
1	2	Tournament PECC 20/20 2022				Tournament PECC 20/20 2022
		date 2022-09-15	rnd 5	type Rapid	result 1	date 2022-09-15	rnd 6	type Rapid	result 1
		Opponent Boggenpoel, D (Dante Xavier)				Opponent Nhlapo, S (Siyabonga)
2	1	Tournament PECC 20/20 2022				Tournament PECC 20/20 2022
		date 2022-09-08	rnd 3	type Rapid	result 1	date 2022-09-08	rnd 3	type Rapid	result 1
		Opponent Oved, A (Avi)				Opponent Oved, A (Avi)
3	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 4	type Rapid	result 1	date 2022-08-27	rnd 4	type Rapid	result 1
		Opponent Zeenat, A (Ali)				Opponent Zeenat, A (Ali)

#	Games	Start				End
1	3	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-03-30	rnd 5	type Blitz	result 1	date 2023-04-13	rnd 7	type Blitz	result 1
		Opponent Bouwer, T (Tiaan)				Opponent Prinsloo, L (Liam)
2	2	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 4	type Blitz	result 1	date 2022-08-27	rnd 5	type Blitz	result 1
		Opponent Mlonzi, K (Kwakhanya)				Opponent Kapp, S (Sebastian)
3	1	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-03-30	rnd 3	type Blitz	result 1	date 2023-03-30	rnd 3	type Blitz	result 1
		Opponent Banda, B (Benjamin)				Opponent Banda, B (Benjamin)

#	Games	Start				End
1	4	Tournament PECC 20/20 2022				Tournament PECC Closed 2022
		date 2022-09-15	rnd 5	type Rapid	result 1	date 2022-10-20	rnd 4	type Standard	result 1
		Opponent Boggenpoel, D (Dante Xavier)				Opponent Riddin, C (Christopher)
2	3	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-03-30	rnd 5	type Blitz	result 1	date 2023-04-13	rnd 7	type Blitz	result 1
		Opponent Bouwer, T (Tiaan)				Opponent Prinsloo, L (Liam)
3	2	Tournament PECC Presidents Cup 2023				Tournament PECC Edgar Hill 2023
		date 2023-03-09	rnd 6	type Standard	result 1	date 2023-03-30	rnd 1	type Blitz	result 1
		Opponent Riddin, C (Christopher)				Opponent Boggenpoel, L (Levi)

#	Games	Start				End
1	2	Tournament PECC Presidents Cup 2023				Tournament PECC Presidents Cup 2023
		date 2023-02-09	rnd 2	type Standard	result 1	date 2023-02-16	rnd 3	type Standard	result 1
		Opponent Kelemame, L (Linathi)				Opponent Bouwer, T (Tiaan)
2	2	Tournament PECC Closed 2022				Tournament PECC Closed 2022
		date 2022-10-13	rnd 3	type Standard	result 1	date 2022-10-20	rnd 4	type Standard	result 1
		Opponent Driscoll, J (Jessica Darby)				Opponent Riddin, C (Christopher)
3	1	Tournament PECC Presidents Cup 2023				Tournament PECC Presidents Cup 2023
		date 2023-03-09	rnd 6	type Standard	result 1	date 2023-03-09	rnd 6	type Standard	result 1
		Opponent Riddin, C (Christopher)				Opponent Riddin, C (Christopher)

#	Games	Start				End
1	2	Tournament PECC 20/20 2022				Tournament PECC 20/20 2022
		date 2022-09-15	rnd 5	type Rapid	result 1	date 2022-09-15	rnd 6	type Rapid	result 1
		Opponent Boggenpoel, D (Dante Xavier)				Opponent Nhlapo, S (Siyabonga)
2	1	Tournament PECC 20/20 2022				Tournament PECC 20/20 2022
		date 2022-09-08	rnd 3	type Rapid	result 1	date 2022-09-08	rnd 3	type Rapid	result 1
		Opponent Oved, A (Avi)				Opponent Oved, A (Avi)
3	1	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 4	type Rapid	result 1	date 2022-08-27	rnd 4	type Rapid	result 1
		Opponent Zeenat, A (Ali)				Opponent Zeenat, A (Ali)

#	Games	Start				End
1	3	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-03-30	rnd 5	type Blitz	result 1	date 2023-04-13	rnd 7	type Blitz	result 1
		Opponent Bouwer, T (Tiaan)				Opponent Prinsloo, L (Liam)
2	2	Tournament 2022 Westering Tournament				Tournament 2022 Westering Tournament
		date 2022-08-27	rnd 4	type Blitz	result 1	date 2022-08-27	rnd 5	type Blitz	result 1
		Opponent Mlonzi, K (Kwakhanya)				Opponent Kapp, S (Sebastian)
3	1	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-03-30	rnd 3	type Blitz	result 1	date 2023-03-30	rnd 3	type Blitz	result 1
		Opponent Banda, B (Benjamin)				Opponent Banda, B (Benjamin)

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	Riddin ,C (Christopher)	2	2	425	2	2	425	0	0	0	0	0	0
1	Riddin ,C (Christopher)	2	825.9	1250.9	2	826.6	1250.9	0	0	0	0	0	0
2	Louis ,C (Caitlyn)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Louis ,C (Caitlyn)	2	1096.7	671.7	2	1113.6	671.7	0	0	0	0	0	0
3	Bouwer ,T (Tiaan)	2	2	425	1	1	425	0	0	0	1	1	425
3	Bouwer ,T (Tiaan)	2	1209.4	1634.4	1	1212.4	1634.4	0	0	0	1	1200	1634.4
4	Bouwer ,R (Ruben)	2	1	0	1	0	-425	0	0	0	1	1	425
4	Bouwer ,R (Ruben)	2	1112.1	1112.1	1	952	687.1	0	0	0	1	500	1537.1
5	Lagardien ,I (Ismaeel)	2	0	-425	0	0	0	2	0	-425	0	0	0
5	Lagardien ,I (Ismaeel)	2	1606.4	1181.4	0	0	0	2	1382.5	1181.4	0	0	0
6	Nantsele ,J (Joel)	2	0	-425	0	0	0	1	0	-425	1	0	-425
6	Nantsele ,J (Joel)	2	1200	775	0	0	0	1	1200	775	1	1200	775
7	Zeenat ,A (Ali)	2	2	425	0	0	0	1	1	425	1	1	425
7	Zeenat ,A (Ali)	2	1200	1625	0	0	0	1	1200	1625	1	1200	1625
8	Kapp ,S (Sebastian)	2	1	0	0	0	0	0	0	0	2	1	0
8	Kapp ,S (Sebastian)	2	1330.4	1330.4	0	0	0	0	0	0	2	1277.6	1330.4
9	Stemmet ,J (Jaun)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Stemmet ,J (Jaun)	1	1187.3	762.3	1	1190.6	762.3	0	0	0	0	0	0
10	Van Der Merwe ,S (Sarah)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Der Merwe ,S (Sarah)	1	1271.1	1696.1	1	1287.8	1696.1	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

Nel, R (Ruhan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms