Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mienies, D (Deanay)

Chess SA id

2050139912

FIDE id

Date of birth

2005-05-05 (Adult)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	927.4	892.6	1200	1200
Raw rating	927.4	892.6	1200	1200
Weighted rating	924.8	890.4	1200	1200
Weighted performance	610	601.9	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	244.5	256.9	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	927.4	892.6	1200	1200
Analysis
Rating	927.4	892.6	1200	1200
Raw rating	927.4	892.6	1200	1200
Weighted rating	924.8	890.4	1200
Weighted performance	610	601.9	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	244.5	256.9	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	927.4	892.6	1200	1200
New weighted rating	924.7	890.3	1200	1200
New weighted performance	609.7	601.6	0	0
Temp new rating	927.4	892.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	927.4	892.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	10	10
	20	20
	4	4
	0	0
History	34	34

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	34	4	11.76	-325	1152	827
Standard	34	4	11.76	-325	1152	827
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	927.4	892.6	1200	1200
2025-09-01	927.4	892.6	1200	1200
2025-08-01	927.4	892.6	1200	1200
2025-07-01	927.4	892.6	1200	1200
2025-06-01	927.4	892.6	1200	1200
2025-05-01	927.4	892.6	1200	1200
2025-04-01	927.4	892.6	1200	1200
2025-03-01	927.4	892.6	1200	1200
2025-02-01	927.3	892.5	1200	1200
2025-01-01	913.7	880	1200	1200
2024-12-01	913.7	880	1200	1200
2024-11-01	913.7	880	1200	1200
2024-10-01	913.7	880	1200	1200
2024-09-01	913.7	880	1200	1200
2024-08-01	913.7	880	1200	1200
2024-07-01	913.7	880	1200	1200
2024-06-01	913.7	880	1200	1200
2024-08-01	913.7	880	1200	1200
2024-04-01	960.2	930.8	1200	1200
2024-03-01	960.2	930.8	1200	1200
2024-02-01	948.6	909.2	1200	1200
2024-01-01	948.6	909.2	1200	1200
2023-12-01	948.6	909.2	1200	1200
2023-11-01	948.6	909.2	1200	1200

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	Eden Chess Trials 2 2024 (U20)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	5	0	Yes	Analysis
2	Eden School Chess Trials 1 2024 (U18 Girls)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	0	0	No	Analysis
3	OUDUSSA Trials 2 2024 (U18 Boys+Girls)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	5	1.5	Yes	Analysis
4	Eden Trials 2+3 2023 (U20)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	5	1	Yes	Analysis
5	Western Cape HS Individuals 2023 (U19 Girls)	2023-04-01	2023-04-02	Standard	Cape Town (WCT)	6	6	0	Yes	Analysis
6	Eden Trails 1 2023 (U19 Girls)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	4	0.5	Yes	Analysis
7	Oudussa Proewe 1 2023 (U19 Boys)	2023-02-11	2023-02-11	Standard	Eden (WEG)	5	5	1	Yes	Analysis
8	Eden Proewe 2 2022 (O18 Dogters)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	4	0	Yes	Analysis

#	Games	Start				End
1	1	Tournament OUDUSSA Trials 2 2024				Tournament OUDUSSA Trials 2 2024
		date 2024-02-17	rnd 3	type Standard	result 0.5	date 2024-02-17	rnd 3	type Standard	result 0.5
		Opponent Lingerveldt, S (Sunelda)				Opponent Lingerveldt, S (Sunelda)
2	1	Tournament OUDUSSA Trials 2 2024				Tournament OUDUSSA Trials 2 2024
		date 2024-02-17	rnd 1	type Standard	result 1	date 2024-02-17	rnd 1	type Standard	result 1
		Opponent Esau, D (Dehago)				Opponent Esau, D (Dehago)
3	1	Tournament Eden Trials 2+3 2023				Tournament Eden Trials 2+3 2023
		date 2023-04-15	rnd 4	type Standard	result 0.5	date 2023-04-15	rnd 4	type Standard	result 0.5
		Opponent Zizi, B (Babalo)				Opponent Zizi, B (Babalo)

#	Games	Start				End
1	1	Tournament OUDUSSA Trials 2 2024				Tournament OUDUSSA Trials 2 2024
		date 2024-02-17	rnd 3	type Standard	result 0.5	date 2024-02-17	rnd 3	type Standard	result 0.5
		Opponent Lingerveldt, S (Sunelda)				Opponent Lingerveldt, S (Sunelda)
2	1	Tournament OUDUSSA Trials 2 2024				Tournament OUDUSSA Trials 2 2024
		date 2024-02-17	rnd 1	type Standard	result 1	date 2024-02-17	rnd 1	type Standard	result 1
		Opponent Esau, D (Dehago)				Opponent Esau, D (Dehago)
3	1	Tournament Eden Trials 2+3 2023				Tournament Eden Trials 2+3 2023
		date 2023-04-15	rnd 4	type Standard	result 0.5	date 2023-04-15	rnd 4	type Standard	result 0.5
		Opponent Zizi, B (Babalo)				Opponent Zizi, B (Babalo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament OUDUSSA Trials 2 2024				Tournament OUDUSSA Trials 2 2024
		date 2024-02-17	rnd 1	type Standard	result 1	date 2024-02-17	rnd 1	type Standard	result 1
		Opponent Esau, D (Dehago)				Opponent Esau, D (Dehago)
2	1	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Du Plessis, J (Jusstwonecia)				Opponent Du Plessis, J (Jusstwonecia)

#	Games	Start				End
1	1	Tournament OUDUSSA Trials 2 2024				Tournament OUDUSSA Trials 2 2024
		date 2024-02-17	rnd 1	type Standard	result 1	date 2024-02-17	rnd 1	type Standard	result 1
		Opponent Esau, D (Dehago)				Opponent Esau, D (Dehago)
2	1	Tournament Oudussa Proewe 1 2023				Tournament Oudussa Proewe 1 2023
		date 2023-02-11	rnd 3	type Standard	result 1	date 2023-02-11	rnd 3	type Standard	result 1
		Opponent Du Plessis, J (Jusstwonecia)				Opponent Du Plessis, J (Jusstwonecia)

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	Petersen ,C (Chesree)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Petersen ,C (Chesree)	3	1089.1	947.4	3	1066.3	947.4	0	0	0	0	0	0
2	Kiewiet ,M (Miscka)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Kiewiet ,M (Miscka)	1	1117	692	1	1098.4	692	0	0	0	0	0	0
3	Mitchell ,C (Cayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mitchell ,C (Cayden)	1	1062.3	637.3	1	1035.2	637.3	0	0	0	0	0	0
4	Lingerveldt ,S (Sunelda)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Lingerveldt ,S (Sunelda)	1	1173.3	1173.3	1	1153.6	1173.3	0	0	0	0	0	0
5	Potgieter ,KC (Kevin Chris)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Potgieter ,KC (Kevin Chris)	1	1434.1	1009.1	1	1425.1	1009.1	0	0	0	0	0	0
6	Visagie ,G (G-Olin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Visagie ,G (G-Olin)	1	1076	651	1	1054.4	651	0	0	0	0	0	0
7	Uithaler ,K (Keanu)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Uithaler ,K (Keanu)	1	1123.6	698.6	1	1118	698.6	0	0	0	0	0	0
8	Mostert ,R (Richard)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mostert ,R (Richard)	1	1061.3	636.3	1	1056	636.3	0	0	0	0	0	0
9	Esau ,D (Dehago)	1	1	425	1	1	425	0	0	0	0	0	0
9	Esau ,D (Dehago)	1	1193.6	1618.6	1	1196	1618.6	0	0	0	0	0	0
10	Fourie ,S (Shane)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Fourie ,S (Shane)	1	1146.8	721.8	1	1138	721.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Mienies, D (Deanay)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms