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Individual Calculations February 2019 |
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| Vrbanac, Goran Total change: 8.40 | |   |
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| 16e Bois-Colombes Chess Master Open B | BOIS COLOMBES | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1594 | 4.00 | 7 | 0.42 | 20 | 8.40 | |
|  Sinnas, Albert | | | 1723 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Sere, Philemon | | | 1755 | FRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Roger, Martin | | | 1536 | FRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Yapi, William Koffi | | | 1495 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Reuther, Guido | | | 1482 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Singaram, Sheyon | | | 1318 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Laouamri, Samy | | | 1782 | FRA | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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