Chess South Africa Ratings Database

PLAYER PAGE

Personal

Simons, D (Daniel)

Chess SA id

197034736

FIDE id

Date of birth

1997-11-15 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-10-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1347.5	1342.2	1279.2	1202.4
Raw rating	1347.5	1342.2	1279.2	1202.4
Weighted rating	1347.5	1342.2	1279.2	1202.4
Weighted performance	1018.2	0	0	0
Floor	847.5	842.2	779.2	736
K-factor	36	36	36	36
Min/Max rating change allowed	134.4	135.4	148.1	165.2
Highest rating	1347.5 2024-02-01	1342.2 2024-02-01	1454.9 2022-07-01	1236 2018-06-01
Highest raw rating	1347.5 2024-02-01	1342.2 2024-02-01	1279.2 2024-02-01	1236 2019-12-01
Highest weighted rating	1347.3 2025-08-01	1342 2025-08-01	1279.2 2024-07-01	1236 2018-06-01
Highest weighted performance	1272.8 2022-07-01	1332 2023-08-01	1454.9 2022-07-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1347.5	1342.2	1279.2	1202.4
Analysis
Rating	1347.5	1342.2	1279.2	1202.4
Raw rating	1347.5	1342.2	1279.2	1202.4
Weighted rating	1347.5	1342.2	1279.2
Weighted performance	1018.2	0	0
K-factor	36	36	36	36
Floor	847.5	842.2	779.2	736
Max/Min rating change allowed	134.4	135.4	148.1	165.2
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	1347.5	1342.2	1279.2	1202.4
New weighted rating	1347.5	1342.2	1279.2	1202.4
New weighted performance	1009.5	0	0	0
Temp new rating	1347.5	1342.2	1279.2	1202.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1347.5	1342.2	1279.2	1202.4
New K-factor	36	36	36	36
New floor	847.5	842.2	779.2	736

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	23	23	0	0
	12	0	5	7
	0	0	0	0
History	234	218	9	7

Games since
	Main 11	Standard 11		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
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	35	19.5	55.71	48.6	1341.8	1390.3
Standard	23	13.5	58.7	73.9	1312.1	1386
Rapid	5	3	60	85	1399.8	1484.8
Blitz	7	3	42.86	-60.7	1397.7	1337

Date	Main	Standard	Rapid	Blitz
2025-09-30	1347.5	1342.2	1279.2	1202.4
2025-09-01	1347.5	1342.2	1279.2	1202.4
2025-08-01	1347.5	1342.2	1279.2	1202.4
2025-07-01	1347.5	1342.2	1279.2	1202.4
2025-06-01	1347.5	1342.2	1279.2	1202.4
2025-05-01	1347.5	1342.2	1279.2	1202.4
2025-04-01	1347.5	1342.2	1279.2	1202.4
2025-03-01	1347.5	1342.2	1279.2	1202.4
2025-02-01	1347.5	1342.2	1279.2	1202.4
2025-01-01	1347.5	1342.2	1279.2	1202.4
2024-12-01	1347.5	1342.2	1279.2	1202.4
2024-11-01	1347.5	1342.2	1279.2	1202.4
2024-10-01	1347.5	1342.2	1279.2	1202.4
2024-09-01	1347.5	1342.2	1279.2	1202.4
2024-08-01	1347.5	1342.2	1279.2	1202.4
2024-07-01	1347.5	1342.2	1279.2	1202.4
2024-06-01	1347.5	1342.2	1279.2	1202.4
2024-08-01	1347.5	1342.2	1279.2	1202.4
2024-04-01	1347.5	1342.2	1279.2	1202.4
2024-03-01	1347.5	1342.2	1279.2	1202.4
2024-02-01	1347.5	1342.2	1279.2	1202.4
2024-01-01	1347.5	1342.2	1279.2	1202.4
2023-12-01	1347.5	1342.2	1279.2	1200.7
2023-11-01	1347.5	1342.2	1279.2	1200.7

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	NMB Open 2024 (A)	2024-08-02	2024-08-04	Standard	Nelson Mandela Bay (ENM)	6	0	0	No	Analysis
2	Eastern Cape Provincial Individual Championship 2023 (Open)	2023-10-05	2023-10-06	Standard	Nelson Mandela Bay (ENM)	7	7	3.5	Yes	Analysis
3	Eastern Cape Provincial Individual Championship 2023 (U18 Boys)	2023-10-05	2023-10-06	Standard	Nelson Mandela Bay (ENM)	7	0	0	No	Analysis
4	Eastern Cape Chess Team Championship 2023 (Open)	2023-10-07	2023-10-08	Standard	Sarah Baartman (ESB)	5	4	3	Yes	Analysis
5	NMBCU Closed 2023 (Adults)	2023-08-11	2023-08-12	Standard	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis
6	NMB 1st Trials 2023 (Adults)	2023-02-17	2023-02-18	Standard	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis
7	2022 NMB Rapid & Blitz Championships (Rapid)	2022-07-02	2022-07-02	Rapid	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
8	2022 NMB Rapid & Blitz Championships (Blitz)	2022-07-02	2022-07-02	Blitz	Nelson Mandela Bay (ENM)	7	7	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-10-05	rnd 3	type Standard	result 1	date 2023-10-06	rnd 5	type Standard	result 1
		Opponent Madlala, N (Nonhle)				Opponent Rishworth, J (Justin)
2	3	Tournament NMBCU Closed 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-08-12	rnd 5	type Standard	result 1	date 2023-10-05	rnd 1	type Standard	result 0.5
		Opponent Collier, R (Rodger)				Opponent Krieger, CR (Charles)
3	2	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 1	type Standard	result 1	date 2023-10-07	rnd 2	type Standard	result 1
		Opponent Wagner, A (Ashwin Devren)				Opponent Billett, L (Lauren)

#	Games	Start				End
1	3	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-10-05	rnd 3	type Standard	result 1	date 2023-10-06	rnd 5	type Standard	result 1
		Opponent Madlala, N (Nonhle)				Opponent Rishworth, J (Justin)
2	3	Tournament NMBCU Closed 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-08-12	rnd 5	type Standard	result 1	date 2023-10-05	rnd 1	type Standard	result 0.5
		Opponent Collier, R (Rodger)				Opponent Krieger, CR (Charles)
3	2	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 1	type Standard	result 1	date 2023-10-07	rnd 2	type Standard	result 1
		Opponent Wagner, A (Ashwin Devren)				Opponent Billett, L (Lauren)

#	Games	Start				End
1	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 5	type Rapid	result 1	date 2022-07-02	rnd 5	type Rapid	result 1
		Opponent Chipunza, J (James)				Opponent Chipunza, J (James)
2	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 3	type Rapid	result 1	date 2022-07-02	rnd 3	type Rapid	result 1
		Opponent Jacobs, D (Dale)				Opponent Jacobs, D (Dale)
3	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 1	type Rapid	result 1	date 2022-07-02	rnd 1	type Rapid	result 1
		Opponent Kwake, N (Nkazimlo)				Opponent Kwake, N (Nkazimlo)

#	Games	Start				End
1	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 5	type Blitz	result 1	date 2022-07-02	rnd 5	type Blitz	result 1
		Opponent Kwake, N (Nkazimlo)				Opponent Kwake, N (Nkazimlo)
2	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 3	type Blitz	result 1	date 2022-07-02	rnd 3	type Blitz	result 1
		Opponent Pienaar, KT (Keaton)				Opponent Pienaar, KT (Keaton)
3	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 1	type Blitz	result 1	date 2022-07-02	rnd 1	type Blitz	result 1
		Opponent Mkhumla, K (Kwanda Phuphumani)				Opponent Mkhumla, K (Kwanda Phuphumani)

#	Games	Start				End
1	3	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-10-05	rnd 3	type Standard	result 1	date 2023-10-06	rnd 5	type Standard	result 1
		Opponent Madlala, N (Nonhle)				Opponent Rishworth, J (Justin)
2	2	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 1	type Standard	result 1	date 2023-10-07	rnd 2	type Standard	result 1
		Opponent Wagner, A (Ashwin Devren)				Opponent Billett, L (Lauren)
3	2	Tournament NMBCU Closed 2023				Tournament NMBCU Closed 2023
		date 2023-08-12	rnd 2	type Standard	result 1	date 2023-08-12	rnd 3	type Standard	result 1
		Opponent Ngwala, L (Lutho)				Opponent Smith, AS (Achmat Siraaj)

#	Games	Start				End
1	3	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-10-05	rnd 3	type Standard	result 1	date 2023-10-06	rnd 5	type Standard	result 1
		Opponent Madlala, N (Nonhle)				Opponent Rishworth, J (Justin)
2	2	Tournament Eastern Cape Chess Team Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-07	rnd 1	type Standard	result 1	date 2023-10-07	rnd 2	type Standard	result 1
		Opponent Wagner, A (Ashwin Devren)				Opponent Billett, L (Lauren)
3	2	Tournament NMBCU Closed 2023				Tournament NMBCU Closed 2023
		date 2023-08-12	rnd 2	type Standard	result 1	date 2023-08-12	rnd 3	type Standard	result 1
		Opponent Ngwala, L (Lutho)				Opponent Smith, AS (Achmat Siraaj)

#	Games	Start				End
1	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 5	type Rapid	result 1	date 2022-07-02	rnd 5	type Rapid	result 1
		Opponent Chipunza, J (James)				Opponent Chipunza, J (James)
2	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 3	type Rapid	result 1	date 2022-07-02	rnd 3	type Rapid	result 1
		Opponent Jacobs, D (Dale)				Opponent Jacobs, D (Dale)
3	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 1	type Rapid	result 1	date 2022-07-02	rnd 1	type Rapid	result 1
		Opponent Kwake, N (Nkazimlo)				Opponent Kwake, N (Nkazimlo)

#	Games	Start				End
1	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 5	type Blitz	result 1	date 2022-07-02	rnd 5	type Blitz	result 1
		Opponent Kwake, N (Nkazimlo)				Opponent Kwake, N (Nkazimlo)
2	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 3	type Blitz	result 1	date 2022-07-02	rnd 3	type Blitz	result 1
		Opponent Pienaar, KT (Keaton)				Opponent Pienaar, KT (Keaton)
3	1	Tournament 2022 NMB Rapid & Blitz Championships				Tournament 2022 NMB Rapid & Blitz Championships
		date 2022-07-02	rnd 1	type Blitz	result 1	date 2022-07-02	rnd 1	type Blitz	result 1
		Opponent Mkhumla, K (Kwanda Phuphumani)				Opponent Mkhumla, K (Kwanda Phuphumani)

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	Manley ,D (David Luc)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Manley ,D (David Luc)	2	1200.1	775.1	2	1174.4	775.1	0	0	0	0	0	0
2	Muller ,K (Kaden)	2	0	-425	1	0	-425	0	0	0	1	0	-425
2	Muller ,K (Kaden)	2	1591.6	1166.6	1	1633.9	1166.6	0	0	0	1	1041.1	1166.6
3	Kwake ,N (Nkazimlo)	2	2	425	0	0	0	1	1	425	1	1	425
3	Kwake ,N (Nkazimlo)	2	1215.8	1640.8	0	0	0	1	1200	1640.8	1	1200	1640.8
4	Kritzinger ,A (Andre)	2	0	-425	0	0	0	1	0	-425	1	0	-425
4	Kritzinger ,A (Andre)	2	1547.9	1122.9	0	0	0	1	1455.2	1122.9	1	1307.8	1122.9
5	Collier ,R (Rodger)	1	1	425	1	1	425	0	0	0	0	0	0
5	Collier ,R (Rodger)	1	1225.6	1650.6	1	1204.5	1650.6	0	0	0	0	0	0
6	De Villiers ,OT (Ockert Tobias)	1	1	425	1	1	425	0	0	0	0	0	0
6	De Villiers ,OT (Ockert Tobias)	1	1312.8	1737.8	1	1312	1737.8	0	0	0	0	0	0
7	Billett ,L (Lauren)	1	1	425	1	1	425	0	0	0	0	0	0
7	Billett ,L (Lauren)	1	933.6	1358.6	1	902.4	1358.6	0	0	0	0	0	0
8	Tokoyi ,R (Romeo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Tokoyi ,R (Romeo)	1	1648.3	1223.3	1	1666.8	1223.3	0	0	0	0	0	0
9	Krieger ,CR (Charles Richard)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Krieger ,CR (Charles Richard)	1	1410.6	1410.6	1	1357.8	1410.6	0	0	0	0	0	0
10	Stokwe ,C (Chuma)	1	1	425	1	1	425	0	0	0	0	0	0
10	Stokwe ,C (Chuma)	1	1326.6	1751.6	1	1359.3	1751.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Simons, D (Daniel)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms