Individual Calculations April 2020 |
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Rafer, Frederic Total change: -18.20 | | |
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Tournoi interne des Alpes du Sud 2020 | GAP | FRA | 2020-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1434 | 1624 | 2.00 | 4 | -0.91 | 20 | -18.20 | |
| Torbay, Pierre | | | 1398 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Lamazian, Arthur | | | 1635 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | Lamorte, Dominique | | | 1427 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | Raffaelli, Alain | | | 1277 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | 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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