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Individual Calculations June 2015 |
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| Yamada, Kohei Total change: 1.40 | |   |
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| 2015 Japan Chess Championship | Tokyo | JPN | 2015-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2087 | 7.00 | 11 | 0.07 | 20 | 1.40 | |
|  Yamada, Shinmei | | | 1755 | JPN | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Lin, Pin-Chen | | | 1906 | JPN | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Hori, Shinya | | | 1966 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kanda, Daigo | | | 1884 | JPN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Hirao, Satoshi | | | 1826 | JPN | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Hiebert, Kenji | | | 1747 | JPN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Shinoda, Taro | | | 1957 | JPN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kojima, Shinya | m | | 2403 | JPN | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Baba, Masahiro | c | | 2251 | JPN | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Mitsuya, Naoto | | | 2040 | JPN | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Tang, Tang | | | 2064 | JPN | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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