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Individual Calculations September 2019 |
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| Shibata, Misaki Total change: -28.20 | |   |
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| Japan Women's Chess Championship 2019 | Tokyo, Japan | JPN | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1621 | 1.00 | 3 | -0.56 | 20 | -11.20 | |
|  Hoshino, Karen | | wf | 1943 | JPN | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Mitsuyama, Rikka | | | 1221 * | JPN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hoshino, Meilin | | wc | 1617 | JPN | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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) | | | | Japan Chess Classic 2019 | Tokyo, Japan | JPN | 2019-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1621 | 0.00 | 4 | -0.85 | 20 | -17.00 | |
| | Shiomi, Ryo | | | 2021 * | JPN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Matsuyama, Koya | | | 1831 | JPN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Yokoyama, Yuichi | | | 1883 | JPN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mitsui, Riku | | | 1727 | JPN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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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