Individual Calculations February 2018 |
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Bednarek, Laurent Total change: -16.40 | | |
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Grand Prix des Yvelines 2 - Open B (-1800) | MAGNY LES HAMEAUX | FRA | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1500 | 1464 | 0.50 | 2 | -0.41 | 40 | -16.40 | |
| Couradin, Jean-Marie | | | 1632 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | Sondermeijer, Damien | | | 1367 | FRA | 0.50 | 1 | -0.13 | 40 | -5.20 | | 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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