Chess South Africa
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Chess South Africa
Mchaffie, A (Angela)
Dob:
2008/02/11 (U18)
Gender:
Female
Chess SA id:
2080101289
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2021/09/11 (957 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
1193.3
Curent Weighted rating
1193.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1193.3
Current floor (min rating allowed)
718.6
Current highest rating achieved
1218.6
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)
±167.4
Current Raw change used (final)
0.0
Projected new Raw rating
1193.3
Projected new Weighed rating
1193.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1193.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1218.6
Projected new floor
718.6
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
1223.6
Curent Weighted rating
1223.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1223.6
Current floor (min rating allowed)
723.6
Current highest rating achieved
1223.6
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)
±160.3
Current Raw change used (final)
0.0
Projected new Raw rating
1223.6
Projected new Weighed rating
1223.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1223.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1223.6
Projected new floor
723.6
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
1163.2
Curent Weighted rating
1163.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1163.2
Current floor (min rating allowed)
663.2
Current highest rating achieved
1163.2
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)
±174.7
Current Raw change used (final)
0.0
Projected new Raw rating
1163.2
Projected new Weighed rating
1163.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1163.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1163.2
Projected new floor
663.2
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)
663.2
Current highest rating achieved
1200.0
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
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
1200.0
Projected new floor
663.2
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Ekurhuleni North Schools District Finals 2021 (U13 Girls)
2021/09/11
2021/09/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1218.6
1219.6
Analysis
3
Ekurhuleni Chess Sochini Trials 2021 (Girls)
2021/09/04
2021/09/04
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1218.6
1200.0
Analysis
2
Ekurhuleni North School District Finals 2019 (U11 Girls)
2019/05/11
2019/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1204.3
1205.6
Analysis
1
Ekurhuleni North Schools Individuals 2018 (U11 Girls)
2018/05/12
2018/05/12
Ekurhuleni (GE)
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
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
Standard
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
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
20
11
1
8
11.5
57.5
63.7
1115.2
1179.0
White
9
5
1
3
5.5
61.1
94.4
1098.4
1192.8
Black
11
6
0
5
6.0
54.5
38.6
1129.0
1167.6
Standard
All
15
9
1
5
9.5
63.3
113.3
1132.2
1245.5
White
7
4
1
2
4.5
64.3
121.4
1118.2
1239.7
Black
8
5
0
3
5.0
62.5
106.3
1144.4
1250.6
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1064.3
979.3
White
2
1
0
1
1.0
50.0
0.0
1028.8
1028.8
Black
3
1
0
2
1.0
33.3
-141.7
1088.0
946.4
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
2090101528
Mthetwa, N (Nonhle)
1
1.0
1
0
0
100.0
1218.6
425.0
1643.6
View list
2
2000101254
Mopi, O (Olerato)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2090135418
Ntsimane, BEI (Banele Ellsie Itumeleng)
1
1.0
1
0
0
100.0
1218.6
425.0
1643.6
View list
4
2070113556
Van Vuuren, M (Monique)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2000101266
Tholoana, R (Ralinku)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2090101541
Fourie, A (Angelique)
1
1.0
1
0
0
100.0
1204.3
425.0
1629.3
View list
7
2080134734
Combrinck, I (Irisna)
1
1.0
1
0
0
100.0
1218.6
425.0
1643.6
View list
8
2080113257
Khuduna, N (Nhlanhla)
1
1.0
1
0
0
100.0
1204.3
425.0
1629.3
View list
9
2080134735
Mlotha, N (Nqobile)
1
1.0
1
0
0
100.0
1218.6
425.0
1643.6
View list
10
2080101286
Masoso, R (Rutenda)
1
1.0
1
0
0
100.0
1204.3
425.0
1629.3
View list
11
209088663
Mahne, A (Anika)
1
1.0
1
0
0
100.0
1218.6
425.0
1643.6
View list
12
209088665
Kleyn, Z (Zonika)
1
0.5
0
1
0
50.0
1204.3
0.0
1204.3
View list
13
208066140
Terblanche, A (Anja)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
2070101262
Rasepae, AK (Aobakwe Katlego)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
207071086
Padi, Z (Zandile)
1
0.0
0
0
1
0.0
1218.6
-425.0
793.6
View list
16
2070109781
Naicker, MK (Mahalia Khanya)
1
0.0
0
0
1
0.0
1218.6
-425.0
793.6
View list
17
2090135221
Monteiro Correia, M (Maya)
1
0.0
0
0
1
0.0
1218.6
-425.0
793.6
View list
18
2080117841
Maritz, S (Sune)
1
0.0
0
0
1
0.0
1218.6
-425.0
793.6
View list
19
2090101537
Huebsch, J (Jessica)
1
0.0
0
0
1
0.0
1204.3
-425.0
779.3
View list
20
208089371
Coetzee, G (Gisele)
1
0.0
0
0
1
0.0
1218.6
-425.0
793.6
View list