Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Mcphail, A (Ava)
Dob:
2014/03/13 (U12)
Gender:
Female
Chess SA id:
2140135083
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/09/01 (6 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
1078.3
Current Weighted rating
1086.7
Current Weighted performance
1012.8
Current official/published rating (highest between Raw, WR and WP)
1086.7
Current highest rating achieved
1160.2
Current floor (min rating allowed)
660.2
Current K-factor
40
Games played this month
7
Score (S)
2.0
Expected score (We)
2.56
Difference (S-We)
-0.53
Current Raw change (no limits, including tournament time weight)
-21.1
Current min/max change allowed (with limits)
±197.2
Current Raw change used (final)
-21.1
Projected new Raw rating
1057.2
Projected new Weighed rating
998.7
Projected new Weighted performance
1010.3
Projected new final Raw rating (if new WP > new Raw)
1057.2
Projected new highest rating
1160.2
Projected new floor
660.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1057.2
Projected effective change (new Official - current Official)
-29.5
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
1071.2
Current Weighted rating
1078.2
Current Weighted performance
1012.8
Current official/published rating (highest between Raw, WR and WP)
1078.2
Current highest rating achieved
1151.2
Current floor (min rating allowed)
651.2
Current K-factor
40
Games played this month
7
Score (S)
2.0
Expected score (We)
2.56
Difference (S-We)
-0.56
Current Raw change (no limits, including tournament time weight)
-22.4
Current min/max change allowed (with limits)
±199.2
Current Raw change used (final)
-22.4
Projected new Raw rating
1048.8
Projected new Weighed rating
990.8
Projected new Weighted performance
1010.3
Projected new final Raw rating (if new WP > new Raw)
1048.8
Projected new highest rating
1151.2
Projected new floor
651.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1048.8
Projected effective change (new Official - current Official)
-29.4
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
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
Tournament:
2024 Etienne Lewis (U12)
Start:
2024/08/30
End:
2024/09/01
Host:
GTP
Type:
Standard
Time:
90
Time weight:
0.94
Rounds:
7
Games:
7
Score:
2.0
Main rating:
1078.3
Rating gain/loss:
-21.1
Type rating:
1071.2
Rating gain/loss:
-22.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
2024 Etienne Lewis (U12)
2024/08/30
2024/09/01
Tshwane (GTP)
Standard
90
0.94
7
7
2.0
1078.3
1071.2
Analysis
5
2024 Elise Steenkamp Open Chess Tournament (Rooks)
2024/06/15
2024/06/15
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1060.6
1049.2
Analysis
4
2024 Milos Ristic Open Chess Tournament (U12)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1098.1
1094.8
Analysis
3
2024 Tshwane Chess AHS Open Chess Tournament (D2)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1076.2
1066.8
Analysis
2
2024 Blou Bul Open Chess Tournament (D)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1076.2
1066.8
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
1070.6
1060.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
15
2024 Etienne Lewis (U12)
2024/08/30
2024/09/01
Tshwane (GTP)
Standard
90
0.94
7
7
2.0
1078.3
1071.2
Analysis
14
2024 Elise Steenkamp Open Chess Tournament (Rooks)
2024/06/15
2024/06/15
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1060.6
1049.2
Analysis
13
2024 Milos Ristic Open Chess Tournament (U12)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1098.1
1094.8
Analysis
12
2024 Tshwane Chess AHS Open Chess Tournament (D2)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1076.2
1066.8
Analysis
11
2024 Blou Bul Open Chess Tournament (D)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1076.2
1066.8
Analysis
10
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
1070.6
1060.0
Analysis
9
2023 Etienne Lewis Closed Tournament (U10)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
6
1.0
1136.8
1130.8
Analysis
8
2023 Lubowski Open Tournament (E)
2023/06/24
2023/06/25
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1127.0
1117.2
Analysis
7
2023 Elize Steenkamp Open Tournament (E)
2023/06/16
2023/06/16
Tshwane (GTP)
Standard
90
0.94
6
6
3.0
1127.0
1117.2
Analysis
6
2023 Milos Ristic Open Tournament (E)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1128.3
1117.6
Analysis
5
Chris Greyling Open Tournament 2023 (E)
2023/03/21
2023/03/21
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1155.9
1149.6
Analysis
4
2023 Afrikaans Hoër Seunskool Open Chess Tournament (E)
2023/03/04
2023/03/04
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1155.9
1149.6
Analysis
3
2023 Tshwane Chess Open Registration Tournament (E)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1135.6
1122.4
Analysis
2
2022 Tshwane Chess Open Registration Tournament (E)
2022/01/29
2022/01/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1160.2
1151.2
Analysis
1
2021 Milos Ristic Open (E+F)
2021/10/09
2021/10/09
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
31
9
0
22
9.0
29.0
-178.2
1246.7
1068.5
White
16
4
0
12
4.0
25.0
-212.5
1265.4
1052.9
Black
15
5
0
10
5.0
33.3
-141.7
1226.8
1085.1
Standard
All
31
9
0
22
9.0
29.0
-178.2
1246.7
1068.5
White
16
4
0
12
4.0
25.0
-212.5
1265.4
1052.9
Black
15
5
0
10
5.0
33.3
-141.7
1226.8
1085.1
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
78
25
5
48
27.5
35.3
-125.3
1203.6
1078.3
White
43
14
4
25
16.0
37.2
-108.7
1199.1
1090.4
Black
35
11
1
23
11.5
32.9
-145.7
1209.2
1063.5
Standard
All
78
25
5
48
27.5
35.3
-125.3
1203.6
1078.3
White
43
14
4
25
16.0
37.2
-108.7
1199.1
1090.4
Black
35
11
1
23
11.5
32.9
-145.7
1209.2
1063.5
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
2150151386
Rizvi, Z (Zara)
4
1.0
1
0
3
25.0
1137.0
-212.5
924.5
View list
2
2150157433
Westermann, I (Inge)
3
2.0
2
0
1
66.7
1130.3
141.7
1271.9
View list
3
2140149175
Boshoff, M (Milah)
3
0.0
0
0
3
0.0
1119.7
-425.0
694.7
View list
4
1160137420
Badat, M (Mikaeel)
2
1.0
1
0
1
50.0
1102.3
0.0
1102.3
View list
5
1140143168
Muller, J (Jano)
2
1.0
1
0
1
50.0
1117.4
0.0
1117.4
View list
6
1140149164
Jugmohan, V (Vihar)
2
0.0
0
0
2
0.0
1146.3
-425.0
721.3
View list
7
1140144840
Lekalakala, R (Realeboga Blessings)
2
0.0
0
0
2
0.0
1112.5
-425.0
687.5
View list
8
1140158375
Bailey, K (Keanu)
1
1.0
1
0
0
100.0
1078.3
425.0
1503.3
View list
9
2150143025
Haupt, N (Nia)
1
1.0
1
0
0
100.0
1127.0
425.0
1552.0
View list
10
1150152739
Jansen Van Vuuren, G (Griffin)
1
1.0
1
0
0
100.0
1155.9
425.0
1580.9
View list
11
1100112769
Conradie, A (Alexander)
1
1.0
1
0
0
100.0
1155.9
425.0
1580.9
View list
12
1150303045
Kilari, S (Suveer)
1
1.0
1
0
0
100.0
1060.6
425.0
1485.6
View list
13
2160151384
Le Roux, M (Marochel)
1
1.0
1
0
0
100.0
1155.9
425.0
1580.9
View list
14
2140149165
Lentswane, K (Kaboyaone)
1
1.0
1
0
0
100.0
1155.9
425.0
1580.9
View list
15
2150152283
Makkink, L (Lienke)
1
1.0
1
0
0
100.0
1128.3
425.0
1553.3
View list
16
1140157418
Mathabathe, K (Kgosi)
1
1.0
1
0
0
100.0
1127.0
425.0
1552.0
View list
17
1130162069
Mokoena, T (Tumelo)
1
1.0
1
0
0
100.0
1078.3
425.0
1503.3
View list
18
2140137416
Ottermann, A (Ayla)
1
1.0
1
0
0
100.0
1135.6
425.0
1560.6
View list
19
1140148670
Palm, E (Eward)
1
1.0
1
0
0
100.0
1135.6
425.0
1560.6
View list
20
1140192140
Pretorius, S (Sion)
1
1.0
1
0
0
100.0
1076.2
425.0
1501.2
View list