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Individual Calculations August 2022 |
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| Vaxevanakis, Ioannis Total change: -24.40 | |   |
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| 181st Ampelokipoi open | Athens Ampelokipoi | GRE | 2022-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1226 | 1.00 | 4 | -1.23 | 40 | -49.20 | |
|  Lykiardopoulos, Miltiadis | | | 1418 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Dalpis, Nikolaos | | | 1099 | GRE | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Papanikos, Konstantinos | | | 1201 | GRE | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Papadopoulos, Dimitrios K-E | | | 1004 | GRE | 1.00 | 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) | | | | 45th Ikaros International 2022 - Aegean open 2022 - B group | Ikaria island | GRE | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1226 | 2.00 | 4 | 0.62 | 40 | 24.80 | |
| | Pissias, Alexandros | | | 1525 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Diatsintos, Ilias | | | 1372 | GRE | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Gemelas, Stergios | | | 1185 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Tsekoura, Stavroula | | | 1318 | GRE | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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