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Individual Calculations May 2011 |
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| Tsilimigakis, Hristos Total change: -17.70 | |   |
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| Attica Team Championship 2011 - Preliminaries of A' Category | Attiki | GRE | 2011-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1696 | 0.50 | 3 | -1.18 | 15 | -17.70 | |
|  Sidiropoulos, Nikolaos | | | 1708 | GRE | 0.00 | 1 | -0.48 | 15 | -7.20 | |  Pessiridis, Isaak | | | 1646 | GRE | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Tsamatsoulis, Hristos | | | 1600 | GRE | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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