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Individual Calculations June 2015 |
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| Kobayashi, Atsuhiko Total change: -4.60 | |   |
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| 2015 Japan Chess Championship | Tokyo | JPN | 2015-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2085 | 5.50 | 9 | -0.23 | 20 | -4.60 | |
|  Otawa, Yuto | | | 1685 * | JPN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kinoshita, Akira | | | 1810 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kojima, Shinya | m | | 2403 | JPN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Hirao, Satoshi | | | 1826 | JPN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nakamura, Naohiro | | | 2054 | JPN | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Kuwata, Susumu | | | 2130 | JPN | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Lin, Pin-Chen | | | 1906 | JPN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Sakai, Sou | | | 1985 | JPN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Sugimoto, Koichi | | | 1955 | JPN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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