Individual Calculations November 2017 |
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Chereches, Marius-Cristian Total change: -5.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Petra Weekend no.10 | Satu Mare | ROU | 2017-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2041 | 2212 | 4.00 | 6 | -0.25 | 20 | -5.00 | |
| Bonte, Arghir | | | 1953 | ROU | 0.50 | 1 | -0.32 | 20 | -6.40 | | Sogor, Andras-Csaba | | | 1873 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | | Martinovici, Ilie | f | | 2282 | MDA | 1.00 | 1 | 0.60 | 20 | 12.00 | | Ceres, Dragos | | | 2085 | MDA | 0.50 | 1 | -0.17 | 20 | -3.40 | | Costin, Petrica | f | | 2027 | ROU | 0.00 | 1 | -0.74 | 20 | -14.80 | | Ambru, Dan-Calin | | | 2028 | ROU | 1.00 | 1 | 0.26 | 20 | 5.20 | | 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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