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Rapid:
Individual Calculations July 2023 |
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| Hasegawa, Emi Total change: -3.00 | |   |
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| Japan Rapid Chess Championship 2023 | Tokyo | JPN | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1724 | 2.00 | 5 | -0.15 | 20 | -3.00 | |
|  Yamada, Shinmei | | | 1726 | JPN | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Takenouchi, Atsushi | | | 1626 | JPN | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Kobayashi, Atsuhiko | c | | 2142 | JPN | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Jayasuriya, Dinushka | | | 1728 | SRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Matsuyama, Koya | | | 1750 | JPN | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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