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Individual Calculations June 2019 |
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| Yamada, Kohei Total change: -2.00 | |   |
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| Japan Chess Championship 2019 | Tokyo | JPN | 2019-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 2148 | 5.00 | 9 | -0.10 | 20 | -2.00 | |
|  Nagai, Toshiyuki | | | 1809 | JPN | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Higashishiba, Teruomi | | | 1978 | JPN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kobayashi, Atsuhiko | | | 2080 | JPN | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Noguchi, Koji | | | 1975 | JPN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Takahashi, Reiji | | | 2068 | JPN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Asaka, Samuel | | | 2169 | AUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Manabe, Hiroshi | | | 2056 | JPN | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Kojima, Shinya | m | | 2395 | JPN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Aoshima, Mirai | f | | 2313 | JPN | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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