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Individual Calculations May 2019 |
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| Zins, Jean Total change: 7.20 | |   |
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| Team 2019 - Nationale 4 r5-9 | FRANCE | FRA | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1674 | 2.00 | 3 | 0.36 | 20 | 7.20 | |
|  Song, Yifei | | | 1505 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Zhou, Theo | | | 1487 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Boes, Remi | | | 1939 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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