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Individual Calculations May 2017 |
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| Pechlivanidis, Michail Total change: -9.60 | |   |
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| 2017 ESSTH-HALK Team Championship POA - rounds 8-9 | Thessaloniki | GRE | 2017-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1139 | 0.00 | 1 | -0.21 | 40 | -8.40 | |
|  Potoulis, Ioannis | | | 1370 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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 international open Triandrias 2017 - B | Thessaloniki | GRE | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1151 | 1.00 | 3 | -0.03 | 40 | -1.20 | |
|  Papadimitriou, Ilias | | | 1433 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sakellaridis, Grigorios | | | 1429 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Arvanitis, Nikolaos 46489 | | | 1005 | GRE | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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