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Individual Calculations June 2019 |
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| Nakagawa, Seiji Total change: 43.40 | |   |
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| Golden Week Open 2019 | Tokyo | JPN | 2019-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1630 | 4.00 | 5 | 2.17 | 20 | 43.40 | |
|  Tatsumi, Kai | | | 1230 * | JPN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Katsuta, Yuki | | | 1911 | JPN | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Fretel, Liza | | | 1878 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Khaliun, Battur | | | 1895 | MGL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Matsumura, Cocoro | | | 1721 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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