Individual Calculations April 2023 |
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Tsamtsouris, Efthymios Total change: -27.60 | | |
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2023 Attica Friendship Cup | Attica | GRE | 2023-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1321 | 1431 | 1.00 | 2 | -0.28 | 40 | -11.20 | |
| Ikonomou, Vasilios | | | 1436 | GRE | 1.00 | 1 | 0.51 | 40 | 20.40 | | Ntovas, Dimitrios | | | 1205 | GRE | 0.00 | 1 | -0.79 | 40 | -31.60 | | 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) | | 2023 Team Championship of Attica - C Category rounds 1-5 | Attica | GRE | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1226 | 1478 | 2.00 | 3 | -0.41 | 40 | -16.40 | |
| Livas, Stavros | | | 1162 | GRE | 1.00 | 1 | 0.13 | 40 | 5.20 | | Kostelidis, Georgios | | | 1343 | GRE | 0.00 | 1 | -0.68 | 40 | -27.20 | | Risvas, Evangelos Menelaos | | | 1174 | GRE | 1.00 | 1 | 0.14 | 40 | 5.60 | | 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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