Chess South Africa
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Chess South Africa
Du Plessis, A (Amelia)
Dob:
2010/07/07 (U16)
Gender:
Female
Chess SA id:
2100108334
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/04/22 (395 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
1359.0
Curent Weighted rating
1341.8
Curent Weighted performance
1172.8
Current official/published rating (highest between Raw, WR and WP)
1359.0
Current floor (min rating allowed)
859.0
Current highest rating achieved
1359.0
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)
±132.2
Current Raw change used (final)
0.0
Projected new Raw rating
1359.0
Projected new Weighed rating
1345.6
Projected new Weighted performance
1172.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1359.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1359.0
Projected new floor
859.0
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
1350.3
Curent Weighted rating
1332.2
Curent Weighted performance
1165.3
Current official/published rating (highest between Raw, WR and WP)
1350.3
Current floor (min rating allowed)
850.3
Current highest rating achieved
1350.3
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)
±133.9
Current Raw change used (final)
0.0
Projected new Raw rating
1350.3
Projected new Weighed rating
1336.3
Projected new Weighted performance
1165.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1350.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1350.3
Projected new floor
850.3
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
1197.2
Curent Weighted rating
1197.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1197.2
Current floor (min rating allowed)
697.2
Current highest rating achieved
1197.2
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)
±166.5
Current Raw change used (final)
0.0
Projected new Raw rating
1197.2
Projected new Weighed rating
1197.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1197.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1197.2
Projected new floor
697.2
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)
697.2
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
697.2
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
23
2023 Tshwane South School District CLOSED Individual Championships (U13 Girls)
2023/04/22
2023/04/22
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1303.6
1295.4
Analysis
22
2023 Tshwane Chess Open Registration Tournament (C2)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1261.5
1246.1
Analysis
21
2022 South African Junior Team Chess Championships (U14-U18 Girls)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
4.0
1223.7
1206.5
Analysis
20
2022 Etienne Lewis (U14 Girls)
2022/09/02
2022/09/04
Tshwane (GTP)
Standard
90
0.94
7
7
3.0
1219.0
1196.1
Analysis
19
2022 Alekhine Open (D)
2022/08/13
2022/08/14
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1156.1
1125.9
Analysis
18
2022 Jacaranda Round Robin (S)
2022/07/30
2022/07/30
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1223.3
1198.6
Analysis
17
South African Open 2022 (U16)
2022/07/11
2022/07/13
Cape Town (WCT)
Standard
90
0.94
6
6
2.0
1223.3
1198.6
Analysis
16
2022 Gauteng Schools Individual Chess Championship (U13 Girls)
2022/06/18
2022/06/18
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1211.9
1176.6
Analysis
15
D4 Individuals 2022 (U13 Girls)
2022/04/23
2022/04/23
Tshwane (GTP)
Rapid
30
0.60
7
7
4.5
1178.5
1163.2
Analysis
14
2022 Chris Greyling Open (D)
2022/03/12
2022/03/12
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1181.8
1181.3
Analysis
13
2022 Tshwane Chess Open Registration Tournament (D1)
2022/01/29
2022/01/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1174.2
1173.0
Analysis
12
2021 Lardies Ope (D)
2021/10/30
2021/10/30
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1154.3
1155.4
Analysis
11
2021 Blou Bul Tournament (D)
2021/04/10
2021/04/10
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1163.3
1166.6
Analysis
10
2021 Registration Tournament (D)
2021/03/13
2021/03/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1139.7
1143.2
Analysis
9
2020 Blou Bul (D)
2020/02/15
2020/02/15
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1162.6
1172.0
Analysis
8
2020 Registration Tournament (D)
2020/01/25
2020/01/25
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1140.0
1151.1
Analysis
7
2019 Mid-Gauteng Open (E)
2019/08/17
2019/08/17
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1185.8
1204.4
Analysis
6
2019 Menlo Open (E)
2019/07/13
2019/07/13
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1133.0
1142.4
Analysis
5
2019 Swartkop Open (E)
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1149.3
1168.4
Analysis
4
2019 Super 12 Laerskole (Juniors)
2019/05/04
2019/05/04
Tshwane (GTP)
Rapid
30
0.60
5
4
1.0
1172.8
1200.0
Analysis
1
2
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
119
58
7
54
61.5
51.7
14.3
1195.1
1209.4
White
56
32
2
22
33.0
58.9
75.9
1188.5
1264.4
Black
63
26
5
32
28.5
45.2
-40.5
1201.0
1160.5
Standard
All
108
53
6
49
56.0
51.9
15.7
1194.7
1210.4
White
52
30
1
21
30.5
58.7
73.6
1195.5
1269.1
Black
56
23
5
28
25.5
45.5
-37.9
1193.9
1156.0
Rapid
All
11
5
1
5
5.5
50.0
0.0
1199.2
1199.2
White
4
2
1
1
2.5
62.5
106.3
1097.8
1204.0
Black
7
3
0
4
3.0
42.9
-60.7
1257.2
1196.5
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
2110105111
Webb, A (Abbygail)
4
3.0
3
0
1
75.0
1165.8
212.5
1378.3
View list
2
2100105562
Li, Y (Yangyang)
2
1.0
1
0
1
50.0
1141.2
0.0
1141.2
View list
3
1140135554
Prinsloo, A (Alexander)
2
1.0
1
0
1
50.0
1242.4
0.0
1242.4
View list
4
2110106009
Veldman, C (Chantane)
2
1.0
1
0
1
50.0
1172.2
0.0
1172.2
View list
5
1100115347
Weitz, C (Christiaan)
2
1.0
1
0
1
50.0
1141.2
0.0
1141.2
View list
6
2110101741
De Waal, N (Nadine)
2
0.5
0
1
1
25.0
1231.0
-212.5
1018.5
View list
7
210083428
Rautenbach, H (Helen Christine)
2
0.0
0
0
2
0.0
1241.0
-425.0
816.0
View list
8
1100116874
Seokola, O (Onkarabile)
2
0.0
0
0
2
0.0
1168.8
-425.0
743.8
View list
9
2090143379
Dinea, N (Nishabeleng)
1
1.0
1
0
0
100.0
1211.9
425.0
1636.9
View list
10
2110114756
Allen, A (Ava)
1
1.0
1
0
0
100.0
1172.8
425.0
1597.8
View list
11
2100131209
Adamson, A (Amani)
1
1.0
1
0
0
100.0
1139.7
425.0
1564.7
View list
12
1090098581
Bath, X (Xavier)
1
1.0
1
0
0
100.0
1156.1
425.0
1581.1
View list
13
2100112349
Botha, L (Lienka)
1
1.0
1
0
0
100.0
1158.5
425.0
1583.5
View list
14
1110131490
Botes, L (Lodewyk)
1
1.0
1
0
0
100.0
1181.8
425.0
1606.8
View list
15
1120109369
De Jager, G (Gustave)
1
1.0
1
0
0
100.0
1162.6
425.0
1587.6
View list
16
2110148658
De Jager, A (Anneke)
1
1.0
1
0
0
100.0
1303.6
425.0
1728.6
View list
17
103006204
De Beer, A (Arno)
1
1.0
1
0
0
100.0
1156.1
425.0
1581.1
View list
18
2100131210
Coetzee, J (Juane)
1
1.0
1
0
0
100.0
1178.5
425.0
1603.5
View list
19
1120133903
Buchner, E (Emil)
1
1.0
1
0
0
100.0
1139.7
425.0
1564.7
View list
20
1090134032
De Roos, H (Hubert)
1
1.0
1
0
0
100.0
1154.3
425.0
1579.3
View list