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Individual Calculations August 2017 |
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| Rajaobelina, Hery Total change: -15.60 | |   |
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| 3eme Marathon du 14 juillet de St Paul (-2200) | SAINT PAUL | FRA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1680 | 2.00 | 4 | -0.78 | 20 | -15.60 | |
|  Leccia, Antoine | | | 1385 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Romain, Juliane | | | 1402 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ringayen, Rose-May | | | 1555 | FRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Frelicot, Eric | | | 1728 | FRA | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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