Chess South Africa Ratings Database

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Powell, D (Dominic)

Chess SA id

1080134471

FIDE id

14369168

Date of birth

2008-05-05 (U20)

Gender

Male

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1687	1674.4	1188.4	1200
Raw rating	1683.8	1673.7	1188.4	1200
Weighted rating	1648.1	1634.9	1188.4	1200
Weighted performance	1687	1674.4	0	0
Floor	1183.8	1173.7	700	700
K-factor	28	28	36	36
Min/Max rating change allowed	83.2	84.4	168.6	165.8
Highest rating	1687 2026-01-01	1674.4 2026-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1683.8 2026-01-01	1673.7 2026-01-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1651.7 2025-04-01	1635 2025-04-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1687 2026-01-01	1674.4 2026-01-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	18.8	13.5	0	0
New rating	1705.7	1687.8	1188.4	1200
Analysis
Rating	1687	1674.4	1188.4	1200
Raw rating	1683.8	1673.7	1188.4	1200
Weighted rating	1648.1	1634.9	1188.4
Weighted performance	1687	1674.4	0
K-factor	28	28	36	36
Floor	1183.8	1173.7	700	700
Max/Min rating change allowed	83.2	84.4	168.6	165.8
Games	5	5	0	0
Score	4.5	4.5	0	0
Expected score	4.09	4.1	0	0
Score-Expected	0.41	0.4	0	0
Temp raw +/-	11.5	11.2	0	0
Final raw +/-	11.5	11.2	0	0
New raw rating	1695.3	1684.9	1188.4	1200
New weighted rating	1652.3	1639.4	1188.4	1200
New weighted performance	1705.7	1687.8	0	0
Temp new rating	1705.7	1687.8	1188.4	1200
Temp new rating +/-	18.8	13.5	0	0
Final new rating +/-	18.8	13.5	0	0
New rating	1705.7	1687.8	1188.4	1200
New K-factor	28	28	36	36
New floor	1195.3	1184.9	700	700

Item	Main	Standard	Rapid
	0	0	0
	40	40	0
	23	23	0
	29	29	0
	17	17	0
	12	6	6
History	121	115	6

Games since
	Main 63	Standard 63		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	358		35		2
Male	335		33		2
U18	49		5		1
U18 Male	48		5		1
Standard
	RSA		Province		Region
Overall	379		37		3
Male	352		35		3
U18	49		5		1
U18 Male	48		5		1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	40	25.5	63.75	116.9	1484.6	1601.5
Standard	40	25.5	63.75	116.9	1484.6	1601.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	121	82.5	68.18	154.5	1394.3	1548.9
Standard	115	80.5	70	170	1400.6	1570.6
Rapid	6	2	33.33	-141.7	1272.9	1131.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1683.8	1673.7	1188.4	1200
2025-11-30	1679.3	1667.5	1188.4	1200
2025-11-01	1675.8	1662.8	1188.4	1200
2025-09-30	1675.8	1662.8	1188.4	1200
2025-09-01	1641.6	1630	1188.4	1200
2025-08-01	1641.6	1630	1188.4	1200
2025-07-01	1641.6	1630	1188.4	1200
2025-06-01	1641.6	1630	1188.4	1200
2025-05-01	1625.6	1609.5	1188.4	1200
2025-04-01	1629	1613.5	1188.4	1200
2025-03-01	1625.1	1609.3	1188.4	1200
2025-02-01	1622.8	1607.7	1188.4	1200
2025-01-01	1612.7	1601.5	1188.4	1200
2024-12-01	1640.7	1626.4	1188.4	1200
2024-11-01	1640.7	1626.4	1188.4	1200
2024-10-01	1640.7	1626.4	1188.4	1200
2024-09-01	1640.7	1626.4	1188.4	1200
2024-11-01	1640.7	1626.4	1188.4	1200
2024-07-01	1640.7	1626.4	1188.4	1200
2024-06-01	1640.7	1626.4	1188.4	1200
2024-05-01	1626.8	1609.6	1188.4	1200
2024-04-01	1626.8	1609.6	1188.4	1200
2024-03-01	1642.1	1625.8	1188.4	1200
2024-02-01	1651.7	1635	1188.4	1200

Comming soon.

Tournaments

History

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	SBDCA Trial 1 2026 (U20+Open)	2026-01-17	2026-01-17	Standard	Sarah Baartman (ESB)	5	5	4.5	Yes	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	SBDCA Trial 1 2026 (U20+Open)	2026-01-17	2026-01-17	Standard	Sarah Baartman (ESB)	5	5	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	SBDCA Trial 1 2026 (U20+Open)	2026-01-17	2026-01-17	Standard	Sarah Baartman (ESB)	5	5	4.5	Yes	Analysis
2	2025 Mzansi Individual Championships (U18 Open)	2025-12-17	2025-12-20	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
3	2025 Mzansi Inter Provincial Team Championships (U18 Open)	2025-12-15	2025-12-17	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
4	Fide in the Bay 2025 (A)	2025-11-29	2025-11-29	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
5	EC Closed 2025 (U18 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	4.5	Yes	Analysis
6	SBDCA Closed 2025 (U18 Boys)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	6	5.5	Yes	Analysis
7	SBDCU Trial 9 2025 (U18)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	5	5	4.5	Yes	Analysis
8	SBD Trials J Bay 19 April 2025 (U18-Open)	2025-04-19	2025-04-19	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis
9	South African Junior Closed Chess Championships 2025 (U18 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	9	3.5	Yes	Analysis
10	SBDCU Trials 3 2025 (U18)	2025-02-08	2025-02-08	Standard	Sarah Baartman (ESB)	5	4	2.5	Yes	Analysis
11	Mzansi Interprovincial Youth Chess Championships 2024 (U18 Open Championship)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	7	4	Yes	Analysis
12	Spartan Bishops Chess Championships 2024 (Bishops)	2024-05-04	2024-05-05	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
13	SBDCU Trial 2 2024 (U18)	2024-03-23	2024-03-23	Standard	Sarah Baartman (ESB)	5	5	3.5	Yes	Analysis
14	SBDCU Trial 1 2024 (U18)	2024-02-23	2024-02-24	Standard	Sarah Baartman (ESB)	6	6	4.5	Yes	Analysis
15	Eastern Cape Provincial Individual Championship 2023 (U16 Boys)	2023-10-05	2023-10-06	Standard	Nelson Mandela Bay (ENM)	7	7	6	Yes	Analysis
16	Eastern Cape Chess Team Championship 2023 (U16)	2023-10-07	2023-10-08	Standard	Sarah Baartman (ESB)	5	5	4.5	Yes	Analysis
17	SBDCU Closed Trials 2023 (U16 Boys)	2023-07-28	2023-07-29	Standard	Sarah Baartman (ESB)	6	6	6	Yes	Analysis
18	SBDCU Trial 3 2023 (Open)	2023-06-23	2023-06-24	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
19	SBDCU Trial 1 2023 (U16)	2023-03-05	2023-03-05	Standard	Sarah Baartman (ESB)	5	5	5	Yes	Analysis
20	Eatern Cape Provincial Chess Championship 2022 (U16 Boys)	2022-10-01	2022-10-01	Standard	Sarah Baartman (ESB)	7	5	1.5	Yes	Analysis
21	SBDCU Trials 2022 (U16)	2022-06-25	2022-06-25	Standard	Sarah Baartman (ESB)	6	6	5	Yes	Analysis
22	SA National Team School Chess Championships 2022 (Boys)	2022-02-04	2022-02-05	Standard	Lejweleputswa (FLW)	6	6	2	Yes	Analysis
23	SBD Prep Tournament 2021	2021-10-16	2021-10-16	Rapid	Sarah Baartman (ESB)	7	6	2	Yes	Analysis
24	2021 Eastern Cape Schools Provincial Summer Championships (Boys)	2021-10-29	2021-10-30	Standard	Buffalo City (EBC)	6	6	5	Yes	Analysis

#	Games	Start				End
1	23	Tournament SBDCU Closed Trials 2023				Tournament SBDCU Trial 1 2024
		date 2023-07-28	rnd 1	type Standard	result 1	date 2024-02-24	rnd 5	type Standard	result 0.5
		Opponent Theunissen, A (Andrew)				Opponent Carolus, CJ (Cayline)
2	17	Tournament SBDCU Trial 9 2025				Tournament EC Closed 2025
		date 2025-04-26	rnd 1	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 0.5
		Opponent Jada, L (Lungela)				Opponent Abrahams, B (Brandon)
3	6	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 3 2023
		date 2023-03-05	rnd 1	type Standard	result 1	date 2023-06-23	rnd 1	type Standard	result 1
		Opponent Myburgh, B (Bruce)				Opponent Mcetywa, K (Khanya)

#	Games	Start				End
1	23	Tournament SBDCU Closed Trials 2023				Tournament SBDCU Trial 1 2024
		date 2023-07-28	rnd 1	type Standard	result 1	date 2024-02-24	rnd 5	type Standard	result 0.5
		Opponent Theunissen, A (Andrew)				Opponent Carolus, CJ (Cayline)
2	17	Tournament SBDCU Trial 9 2025				Tournament EC Closed 2025
		date 2025-04-26	rnd 1	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 0.5
		Opponent Jada, L (Lungela)				Opponent Abrahams, B (Brandon)
3	6	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 3 2023
		date 2023-03-05	rnd 1	type Standard	result 1	date 2023-06-23	rnd 1	type Standard	result 1
		Opponent Myburgh, B (Bruce)				Opponent Mcetywa, K (Khanya)

#	Games	Start				End
1	2	Tournament SBD Prep Tournament 2021				Tournament SBD Prep Tournament 2021
		date 2021-10-16	rnd 1	type Rapid	result 1	date 2021-10-16	rnd 2	type Rapid	result 1
		Opponent Dube, M (Misheck)				Opponent Stuurman, P (Pedro)

No games found.

#	Games	Start				End

#	Games	Start				End
1	10	Tournament SBDCU Closed Trials 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-07-28	rnd 1	type Standard	result 1	date 2023-10-05	rnd 4	type Standard	result 1
		Opponent Theunissen, A (Andrew)				Opponent Chipunza, J (James)
2	6	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 3 2023
		date 2023-03-05	rnd 1	type Standard	result 1	date 2023-06-23	rnd 1	type Standard	result 1
		Opponent Myburgh, B (Bruce)				Opponent Mcetywa, K (Khanya)
3	5	Tournament Eastern Cape Chess Team Championship 2023				Tournament SBDCU Trial 1 2024
		date 2023-10-08	rnd 5	type Standard	result 1	date 2024-02-24	rnd 4	type Standard	result 1
		Opponent Danglashe, I (Inga)				Opponent Kanyenze, L (Lincoln)

#	Games	Start				End
1	10	Tournament SBDCU Closed Trials 2023				Tournament Eastern Cape Provincial Individual Championship 2023
		date 2023-07-28	rnd 1	type Standard	result 1	date 2023-10-05	rnd 4	type Standard	result 1
		Opponent Theunissen, A (Andrew)				Opponent Chipunza, J (James)
2	6	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 3 2023
		date 2023-03-05	rnd 1	type Standard	result 1	date 2023-06-23	rnd 1	type Standard	result 1
		Opponent Myburgh, B (Bruce)				Opponent Mcetywa, K (Khanya)
3	5	Tournament Eastern Cape Chess Team Championship 2023				Tournament SBDCU Trial 1 2024
		date 2023-10-08	rnd 5	type Standard	result 1	date 2024-02-24	rnd 4	type Standard	result 1
		Opponent Danglashe, I (Inga)				Opponent Kanyenze, L (Lincoln)

#	Games	Start				End
1	2	Tournament SBD Prep Tournament 2021				Tournament SBD Prep Tournament 2021
		date 2021-10-16	rnd 1	type Rapid	result 1	date 2021-10-16	rnd 2	type Rapid	result 1
		Opponent Dube, M (Misheck)				Opponent Stuurman, P (Pedro)

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	Myburgh ,B (Bruce)	4	3.5	318.8	4	3.5	318.8	0	0	0	0	0	0
1	Myburgh ,B (Bruce)	4	1446.9	1765.7	4	1402.2	1765.7	0	0	0	0	0	0
2	Theunissen ,A (Andrew)	4	2.5	106.2	4	2.5	106.2	0	0	0	0	0	0
2	Theunissen ,A (Andrew)	4	1343	1449.2	4	1332	1449.2	0	0	0	0	0	0
3	Peter ,N (Noah)	4	2	0	4	2	0	0	0	0	0	0	0
3	Peter ,N (Noah)	4	1556.4	1556.4	4	1559	1556.4	0	0	0	0	0	0
4	Krieger ,BCJ (Brian)	3	3	425	3	3	425	0	0	0	0	0	0
4	Krieger ,BCJ (Brian)	3	1411.8	1836.8	3	1362.8	1836.8	0	0	0	0	0	0
5	Grigor ,R (Ruan)	3	3	425	3	3	425	0	0	0	0	0	0
5	Grigor ,R (Ruan)	3	1427	1852	3	1424.5	1852	0	0	0	0	0	0
6	Papu ,B (Bunakho)	3	3	425	3	3	425	0	0	0	0	0	0
6	Papu ,B (Bunakho)	3	1346.5	1771.5	3	1331.8	1771.5	0	0	0	0	0	0
7	Chipunza ,J (James)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
7	Chipunza ,J (James)	3	1659.6	1801.3	3	1649.2	1801.3	0	0	0	0	0	0
8	Salie ,R (Riaz)	2	2	425	2	2	425	0	0	0	0	0	0
8	Salie ,R (Riaz)	2	1465.9	1890.9	2	1411.3	1890.9	0	0	0	0	0	0
9	Kanyenze ,L (Lincoln)	2	2	425	2	2	425	0	0	0	0	0	0
9	Kanyenze ,L (Lincoln)	2	1230.6	1655.6	2	1176	1655.6	0	0	0	0	0	0
10	Munemo ,T (Tadiwa)	2	2	425	2	2	425	0	0	0	0	0	0
10	Munemo ,T (Tadiwa)	2	1415.7	1840.7	2	1393.1	1840.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Powell, D (Dominic)

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Top 10 opponents most often played

Norms