Player Page

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
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 rating1359.0
Curent Weighted rating1341.8
Curent Weighted performance1172.8
Current official/published rating (highest between Raw, WR and WP)1359.0
Current floor (min rating allowed)859.0
Current highest rating achieved1359.0
Current K-factor36
Games played this month0
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 rating1359.0
Projected new Weighed rating1345.6
Projected new Weighted performance1172.8
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 rating1359.0
Projected new floor859.0
Projected new K-facor36
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 rating1350.3
Curent Weighted rating1332.2
Curent Weighted performance1165.3
Current official/published rating (highest between Raw, WR and WP)1350.3
Current floor (min rating allowed)850.3
Current highest rating achieved1350.3
Current K-factor36
Games played this month0
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 rating1350.3
Projected new Weighed rating1336.3
Projected new Weighted performance1165.3
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 rating1350.3
Projected new floor850.3
Projected new K-facor36
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 rating1197.2
Curent Weighted rating1197.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1197.2
Current floor (min rating allowed)697.2
Current highest rating achieved1197.2
Current K-factor40
Games played this month0
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 rating1197.2
Projected new Weighed rating1197.2
Projected new Weighted performance0.0
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 rating1197.2
Projected new floor697.2
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)697.2
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1200.0
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 rating1200.0
Projected new floor697.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
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
12
Game 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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
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