Chess South Africa
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Chess South Africa
Dumisa, E (Emihle)
Dob:
2008/08/04 (U18)
Gender:
Female
Chess SA id:
2080159282
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (107 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1129.8
Current Weighted rating
1156.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1156.2
Current highest rating achieved
1211.7
Current floor (min rating allowed)
711.7
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±183.3
Current Raw change used (final)
0.0
Projected new Raw rating
1129.8
Projected new Weighed rating
1062.4
Projected new Weighted performance
772.4
Projected new final Raw rating (if new WP > new Raw)
1129.8
Projected new highest rating
1211.7
Projected new floor
711.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1129.8
Projected effective change (new Official - current Official)
-26.4
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1116.1
Current Weighted rating
1146.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1146.8
Current highest rating achieved
1213.3
Current floor (min rating allowed)
713.3
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±186.9
Current Raw change used (final)
0.0
Projected new Raw rating
1116.1
Projected new Weighed rating
1053.6
Projected new Weighted performance
772.4
Projected new final Raw rating (if new WP > new Raw)
1116.1
Projected new highest rating
1213.3
Projected new floor
713.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1116.1
Projected effective change (new Official - current Official)
-30.7
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
JNW Open - Classic - Crawford 2024 (C)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1132.8
1117.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
JNW Open - Classic - Crawford 2024 (C)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1132.8
1117.9
Analysis
2
2023 West Rand Trials (U16)
2023/09/09
2023/09/09
West Rand (GWR)
Standard
60
0.83
5
5
0.0
1211.7
1213.3
Analysis
1
West Rand at Bastion 2023 (Bishops)
2023/08/05
2023/08/05
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1208.3
1123.3
White
3
1
0
2
1.0
33.3
-141.7
1208.4
1066.7
Black
2
1
0
1
1.0
50.0
0.0
1208.1
1208.1
Standard
All
5
2
0
3
2.0
40.0
-85.0
1208.3
1123.3
White
3
1
0
2
1.0
33.3
-141.7
1208.4
1066.7
Black
2
1
0
1
1.0
50.0
0.0
1208.1
1208.1
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
5
0
10
5.0
33.3
-141.7
1197.6
1055.9
White
9
3
0
6
3.0
33.3
-141.7
1207.3
1065.6
Black
6
2
0
4
2.0
33.3
-141.7
1183.0
1041.3
Standard
All
15
5
0
10
5.0
33.3
-141.7
1197.6
1055.9
White
9
3
0
6
3.0
33.3
-141.7
1207.3
1065.6
Black
6
2
0
4
2.0
33.3
-141.7
1183.0
1041.3
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100150843
Van Schalkwyk, A (Ag)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2110158457
Sibanda, N (Ntokozo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2120300396
Legodi, R (Reneilwe)
1
1.0
1
0
0
100.0
1132.8
425.0
1557.8
View list
4
2110156297
Malikebu, L (Lusanda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2140300399
Masenya, T (Thabitha)
1
1.0
1
0
0
100.0
1132.8
425.0
1557.8
View list
6
1120139671
Maponyane, K (Katlego)
1
0.0
0
0
1
0.0
1132.8
-425.0
707.8
View list
7
1090161894
Letlhoo, T (Thato)
1
0.0
0
0
1
0.0
1211.7
-425.0
786.7
View list
8
1110157463
Labuschagne, Q (Quinten)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1080161893
Ilunga, G (Gradi)
1
0.0
0
0
1
0.0
1211.7
-425.0
786.7
View list
10
1080146379
Moraka, L (Lesego)
1
0.0
0
0
1
0.0
1211.7
-425.0
786.7
View list
11
1080117659
Monnagaratoe, M (Moatlhodi)
1
0.0
0
0
1
0.0
1132.8
-425.0
707.8
View list
12
2130143691
Molefe, T (Tshegofatso)
1
0.0
0
0
1
0.0
1132.8
-425.0
707.8
View list
13
2080136707
Mojaki, T (Tshegofatso)
1
0.0
0
0
1
0.0
1211.7
-425.0
786.7
View list
14
1090161897
Melute, K (Koketso)
1
0.0
0
0
1
0.0
1211.7
-425.0
786.7
View list
15
1100156268
Mazibuko, A (Avile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list