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Individual Calculations July 2019 |
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| Lafargue, Serge Total change: -25.20 | |   |
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| Tournoi Interieur AGJA saison 2018-19 r4-6 | BORDEAUX | FRA | 2019-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1225 | 1321 | 0.00 | 1 | -0.63 | 40 | -25.20 | |
|  Vivien, Olivier | | | 1225 | FRA | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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