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Individual Calculations April 2023 |
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| Xouplidis, Filippos Total change: 38.40 | |   |
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| AMO Galaxias RR - A group 1000-1300 | Thessaloniki | GRE | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1139 | 1171 | 3.50 | 6 | 0.23 | 40 | 9.20 | |
|  Bekiari, Angeliki | | | 1117 | GRE | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Balafoutas, Dimitrios | | | 1180 | GRE | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Gkadakis, Nikolaos | | | 1081 | GRE | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Ioannidis, Konstantinos I | | | 1125 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Karakotsios, Loukas Georgios | | | 1133 | GRE | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Farmakis, Ioannis K | | | 1196 | GRE | 0.50 | 1 | 0.03 | 40 | 1.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 10th youth U16 tournament SA Sykeon Feb 2023 - A | Thessaloniki | GRE | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1136 | 2.00 | 5 | 0.73 | 40 | 29.20 | |
| | Georgiadis, Athanasios Kat | | | 1749 | GRE | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Anemogianni, Savvina | | | 1153 | GRE | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Balafoutas, Alexandros | | | 1369 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Gkogkolas, Georgios | | | 1303 | GRE | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Misios, Konstantinos | | | 1302 | GRE | 0.50 | 1 | 0.22 | 40 | 8.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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