Chess South Africa Ratings Database

PLAYER PAGE

Personal

Allies, D (Donovan)

Chess SA id

166085114

FIDE id

Date of birth

1966-12-02 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1453	1440.3	1200	1200
Raw rating	1453	1440.3	1200	1200
Weighted rating	1337.4	1336.1	1200	1200
Weighted performance	0	0	0	0
Floor	953	940.3	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	115.6	117.7	165.8	165.8
Highest rating	1619.7 2023-09-01	1616.3 2023-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1453 2025-11-01	1440.3 2025-11-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1337.4 2025-11-01	1336.1 2025-11-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1619.7 2023-09-01	1616.3 2023-09-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1453	1440.3	1200	1200
Analysis
Rating	1453	1440.3	1200	1200
Raw rating	1453	1440.3	1200	1200
Weighted rating	1337.4	1336.1	1200
Weighted performance	0	0	0
K-factor	32	32	36	36
Floor	953	940.3	700	700
Max/Min rating change allowed	115.6	117.7	165.8	165.8
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	1453	1440.3	1200	1200
New weighted rating	1348.1	1345.9	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1453	1440.3	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1453	1440.3	1200	1200
New K-factor	32	32	36	36
New floor	953	940.3	700	700

Item	Main	Standard
	0	0
	10	10
	7	7
	4	4
	0	0
	0	0
History	21	21

Games since
	Main 17	Standard 17		Rapid 0		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	10	8	80	255	1353.2	1608.2
Standard	10	8	80	255	1353.2	1608.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	21	16	76.19	222.6	1360.4	1583
Standard	21	16	76.19	222.6	1360.4	1583
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1453	1440.3	1200	1200
2025-09-30	1339.6	1339.5	1200	1200
2025-09-01	1339.6	1339.5	1200	1200
2025-08-01	1339.6	1339.5	1200	1200
2025-07-01	1339.6	1339.5	1200	1200
2025-06-01	1339.6	1339.5	1200	1200
2025-05-01	1339.6	1339.5	1200	1200
2025-04-01	1339.6	1339.5	1200	1200
2025-03-01	1339.6	1339.5	1200	1200
2025-02-01	1339.6	1339.5	1200	1200
2025-01-01	1339.6	1339.5	1200	1200
2024-12-01	1339.6	1339.5	1200	1200
2024-11-01	1339.6	1339.5	1200	1200
2024-10-01	1339.6	1339.5	1200	1200
2024-09-01	1278	1277.2	1200	1200
2024-08-01	1278	1277.2	1200	1200
2024-07-01	1278	1277.2	1200	1200
2024-09-01	1278	1277.2	1200	1200
2024-05-01	1278	1277.2	1200	1200
2024-04-01	1278	1277.2	1200	1200
2024-03-01	1278	1277.2	1200	1200
2024-02-01	1278	1277.2	1200	1200
2024-01-01	1278	1277.2	1200	1200
2023-12-01	1278	1277.2	1200	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 Town Chess Federation Club League 2025 (B)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	1	0	Yes	Analysis
2	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	9	8	Yes	Analysis
3	Cape Town Chess Federation Club League 2025 (D)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	0	0	No	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 (B)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	1	0	Yes	Analysis
2	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	9	8	Yes	Analysis
3	Cape Town Chess Federation Club League 2025 (D)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	0	0	No	Analysis
4	CT League 2024 (C)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	2	1	Yes	Analysis
5	CT League 2024 (D)	2024-08-03	2024-08-03	Standard	Cape Town (WCT)	6	5	3.5	Yes	Analysis
6	WP Club League 2023 (C)	2023-07-29	2023-09-09	Standard	Cape Town (WCT)	11	4	3.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament WP Club League 2023				Tournament CT League 2024
		date 2023-07-29	rnd 1	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Natus, AS (Arthur)				Opponent Stevens, DA (Danielle-Ann)
2	4	Tournament Cape Town Chess Federation Club League 2025				Tournament Cape Town Chess Federation Club League 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-09-13	rnd 7	type Standard	result 1
		Opponent Manuel, R (Renwyn)				Opponent Van Zyl, JM (Johannes Martin)
3	3	Tournament Cape Town Chess Federation Club League 2025				Tournament Cape Town Chess Federation Club League 2025
		date 2025-09-20	rnd 9	type Standard	result 1	date 2025-09-27	rnd 11	type Standard	result 1
		Opponent Jacobs, DE (Darryl)				Opponent Steyn, N (Natasha)

#	Games	Start				End
1	5	Tournament WP Club League 2023				Tournament CT League 2024
		date 2023-07-29	rnd 1	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Natus, AS (Arthur)				Opponent Stevens, DA (Danielle-Ann)
2	3	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 6	type Standard	result 1
		Opponent Mintoor, D (Donvito)				Opponent Liu, A (Amy)
3	1	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-17	rnd 6	type Standard	result 1	date 2024-08-17	rnd 6	type Standard	result 1
		Opponent Koopstadt, RT (Rudy)				Opponent Koopstadt, RT (Rudy)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament WP Club League 2023				Tournament CT League 2024
		date 2023-09-02	rnd 10	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Honey, H (Hendrik)				Opponent Stevens, DA (Danielle-Ann)
2	1	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-17	rnd 6	type Standard	result 1	date 2024-08-17	rnd 6	type Standard	result 1
		Opponent Koopstadt, RT (Rudy)				Opponent Koopstadt, RT (Rudy)
3	1	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 6	type Standard	result 1	date 2024-08-03	rnd 6	type Standard	result 1
		Opponent Liu, A (Amy)				Opponent Liu, A (Amy)

#	Games	Start				End
1	3	Tournament WP Club League 2023				Tournament CT League 2024
		date 2023-09-02	rnd 10	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Honey, H (Hendrik)				Opponent Stevens, DA (Danielle-Ann)
2	1	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-17	rnd 6	type Standard	result 1	date 2024-08-17	rnd 6	type Standard	result 1
		Opponent Koopstadt, RT (Rudy)				Opponent Koopstadt, RT (Rudy)
3	1	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 6	type Standard	result 1	date 2024-08-03	rnd 6	type Standard	result 1
		Opponent Liu, A (Amy)				Opponent Liu, A (Amy)

No games found.

#	Games	Start				End

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	Fife ,P (Peter)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Fife ,P (Peter)	1	1254	1254	1	1245.7	1254	0	0	0	0	0	0
2	Honey ,H (Hendrik Christian)	1	1	425	1	1	425	0	0	0	0	0	0
2	Honey ,H (Hendrik Christian)	1	1229.1	1654.1	1	1227	1654.1	0	0	0	0	0	0
3	Steyn ,N (Natasha)	1	1	425	1	1	425	0	0	0	0	0	0
3	Steyn ,N (Natasha)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mintoor ,D (Donvito)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mintoor ,D (Donvito)	1	1369	1794	1	1303.5	1794	0	0	0	0	0	0
5	Manuel ,R (Renwyn)	1	1	425	1	1	425	0	0	0	0	0	0
5	Manuel ,R (Renwyn)	1	1265.3	1690.3	1	1222.8	1690.3	0	0	0	0	0	0
6	Du Plessis ,B (Bennie)	1	1	425	1	1	425	0	0	0	0	0	0
6	Du Plessis ,B (Bennie)	1	1305.3	1730.3	1	1217.4	1730.3	0	0	0	0	0	0
7	Mokhele ,K (Katleho)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mokhele ,K (Katleho)	1	1657.6	1232.6	1	1655.3	1232.6	0	0	0	0	0	0
8	Koopstadt ,RT (Rudy Trevor)	1	1	425	1	1	425	0	0	0	0	0	0
8	Koopstadt ,RT (Rudy Trevor)	1	1406.6	1831.6	1	1385.4	1831.6	0	0	0	0	0	0
9	Brand ,D (Dion)	1	1	425	1	1	425	0	0	0	0	0	0
9	Brand ,D (Dion)	1	1211.1	1636.1	1	1205.8	1636.1	0	0	0	0	0	0
10	Mathivha ,I (Israel)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mathivha ,I (Israel)	1	1301	1726	1	1220.8	1726	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Allies, D (Donovan)

Ratings

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Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms