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Individual Calculations February 2016 |
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| Costin, Petrica Total change: -8.80 | |   |
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| Satu Mare Chess Weekend no. 23 | Satu Mare | ROU | 2015-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2122 | 3.50 | 7 | -0.44 | 20 | -8.80 | |
|  Sogor, Andras-Csaba | | | 2039 | ROU | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Marchis, Arghil | | | 1923 | HUN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bonte, Andrei-Mihai | | | 2328 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Samu, Sorin-Mihai | | | 2096 | ROU | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Veklinec, Andrei | | | 2046 | ROU | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Bonte, Arghir | | | 1993 | ROU | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ambru, Dan-Calin | | | 2110 | ROU | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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