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Individual Calculations May 2019 |
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| Pierquin, Bernard Total change: 12.60 | |   |
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| Team 2019 - Nationale 3 r6-9 | FRANCE | FRA | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1802 | 2.50 | 3 | 0.63 | 20 | 12.60 | |
|  Cappelletti, Robert | | | 1839 | FRA | 1.00 | 1 | 0.55 | 20 | 11.00 | |  Perisse, Matteo | | | 1631 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Brodier, Thierry | | | 1657 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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