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Individual Calculations July 2018 |
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| Malchasian, Alexandros Total change: -34.80 | |   |
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| 7th open SO Polichnis Nikos Novidis memorial 2018 - B group | Thessaloniki | GRE | 2018-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1116 | 0.00 | 2 | -0.87 | 40 | -34.80 | |
|  Tzontas, Athanasios | | | 1319 | GRE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Zanis, Panteleimon | | | 1023 | GRE | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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) | | |
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