Individual Calculations April 2019 |
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Boucher, Daniel Total change: -21.20 | | |
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Grand Prix des Yvelines 2019 - 4 - Open B (-1800) | MAGNY LES HAMEAUX | FRA | 2019-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1402 | 0.00 | 2 | -1.06 | 20 | -21.20 | |
| Pimenta, Philippe | | | 1494 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | Mimoune, Samy | | | 1260 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | 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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