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Individual Calculations December 2019 |
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| Noguchi, Koji Total change: -1.00 | |   |
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| Japan Open 2019 | Tokyo | JPN | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1970 | 4.00 | 7 | -0.05 | 20 | -1.00 | |
|  Lee, Peng Keong | | | 1570 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yamada, Kohei | f | | 2135 | JPN | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Matsuo, Tomohiko | c | | 2179 | JPN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Omori, Atsuki | | | 1670 | JPN | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Koyama, Nobuyuki | | | 1724 | JPN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Nakahara, Kan | c | | 2104 | JPN | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Matsumoto, Yoshitaro | | | 1865 | JPN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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