Chess South Africa
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Chess South Africa
Ngesi, A (Acwenga)
Dob:
2011/06/26 (U14)
Gender:
Female
Chess SA id:
2110193404
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (13 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
Curent Raw rating
1215.9
Curent Weighted rating
1202.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1215.9
Current floor (min rating allowed)
715.9
Current highest rating achieved
1215.9
Current K-factor
36
Games played this month
6
Score (S)
2.0
Expected score (We)
2.28
Difference (S-We)
-0.28
Current Raw change (no limits, including tournament time weight)
-8.4
Current min/max change allowed (with limits)
±162.1
Current Raw change used (final)
-8.4
Projected new Raw rating
1207.5
Projected new Weighed rating
1202.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1207.5
Projected effective change (new Official - current Official)
-8.4
Projected new highest rating
1215.9
Projected new floor
715.9
Projected new K-facor
36
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
Curent Raw rating
1218.4
Curent Weighted rating
1202.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1218.4
Current floor (min rating allowed)
718.4
Current highest rating achieved
1218.4
Current K-factor
36
Games played this month
6
Score (S)
2.0
Expected score (We)
2.24
Difference (S-We)
-0.24
Current Raw change (no limits, including tournament time weight)
-8.6
Current min/max change allowed (with limits)
±161.5
Current Raw change used (final)
-8.6
Projected new Raw rating
1209.8
Projected new Weighed rating
1203.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1209.8
Projected effective change (new Official - current Official)
-8.6
Projected new highest rating
1218.4
Projected new floor
718.4
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
0.0
Current K-factor
40
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
0.0
Current K-factor
40
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
Tournaments
History
Tournament:
Western Cape PS Individuals Championship 2024 (U13 Girls)
Start:
2024/05/04
End:
2024/05/05
Host:
WCU
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
6
Games:
6
Score:
2.0
Main rating:
1215.9
Rating gain/loss:
-8.4
Type rating:
1218.4
Rating gain/loss:
-8.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Western Cape PS Individuals Championship 2024 (U13 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
2.0
1215.9
1218.4
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1199.3
1196.0
Analysis
1
CT District East Schools Chess Individuals Trails 2024 (U13 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Western Cape PS Individuals Championship 2024 (U13 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
2.0
1215.9
1218.4
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1199.3
1196.0
Analysis
1
CT District East Schools Chess Individuals Trails 2024 (U13 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
6
2
8
7.0
43.8
-53.1
1270.8
1217.6
White
8
4
0
4
4.0
50.0
0.0
1291.9
1291.9
Black
8
2
2
4
3.0
37.5
-106.3
1249.7
1143.4
Standard
All
16
6
2
8
7.0
43.8
-53.1
1270.8
1217.6
White
8
4
0
4
4.0
50.0
0.0
1291.9
1291.9
Black
8
2
2
4
3.0
37.5
-106.3
1249.7
1143.4
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
16
6
2
8
7.0
43.8
-53.1
1270.8
1217.6
White
8
4
0
4
4.0
50.0
0.0
1291.9
1291.9
Black
8
2
2
4
3.0
37.5
-106.3
1249.7
1143.4
Standard
All
16
6
2
8
7.0
43.8
-53.1
1270.8
1217.6
White
8
4
0
4
4.0
50.0
0.0
1291.9
1291.9
Black
8
2
2
4
3.0
37.5
-106.3
1249.7
1143.4
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
2110104286
Viljoen, L (Lienka)
1
1.0
1
0
0
100.0
1215.9
425.0
1640.9
View list
2
2110138792
Van Zyl, L (Lindie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2120144656
Van Der Merwe, I (Imke)
1
1.0
1
0
0
100.0
1215.9
425.0
1640.9
View list
4
2120159039
Vahed, H (Haseena)
1
1.0
1
0
0
100.0
1199.3
425.0
1624.3
View list
5
2110150187
Gcanga, E (Endinako)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2110109006
Jacobs, T (Teleah)
1
1.0
1
0
0
100.0
1199.3
425.0
1624.3
View list
7
2120142365
Jainoodien, M (Micaela)
1
0.5
0
1
0
50.0
1199.3
0.0
1199.3
View list
8
2120150463
Barnard, M (Maxine)
1
0.5
0
1
0
50.0
1199.3
0.0
1199.3
View list
9
2120118993
Webb, A (Amori)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2120137358
Iuzhakova, H (Heidi)
1
0.0
0
0
1
0.0
1215.9
-425.0
790.9
View list
11
2110138752
Ganjana, N (Namndikhona)
1
0.0
0
0
1
0.0
1215.9
-425.0
790.9
View list
12
2120150143
De Silva, A (Alyssa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2120143752
Soeker, E (Emaan)
1
0.0
0
0
1
0.0
1215.9
-425.0
790.9
View list
14
2110096159
Snijders, E (Emma)
1
0.0
0
0
1
0.0
1199.3
-425.0
774.3
View list
15
2110136772
Sauls, G (Glinnis-Lynn)
1
0.0
0
0
1
0.0
1215.9
-425.0
790.9
View list
16
2110138054
Ras, H (Hanaan)
1
0.0
0
0
1
0.0
1199.3
-425.0
774.3
View list