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Individual Calculations December 2018 |
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| Koutsaftis, Efstratios Total change: -4.40 | |   |
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| 2018 Youth Team U16 Championship of Crete | ESSK | GRE | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1645 | 3.50 | 6 | -0.11 | 40 | -4.40 | |
|  Kotsoglou, Georgios | | | 1421 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Koutsourakis, Ioannis | | | 1639 | GRE | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Kotsinis, Alexandros | | | 1573 | GRE | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Alexandrakis, Georgios | | | 1291 | GRE | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Sifogiannakis, Andreas | | | 1625 | GRE | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Tzagarakis, Panagiotis | | | 1794 | GRE | 0.00 | 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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