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Rapid:
Individual Calculations July 2023 |
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| Nguyen, Cong Khen Total change: -8.40 | |   |
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| Japan Rapid Chess Championship 2023 | Tokyo | JPN | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1704 | 2.50 | 6 | -0.21 | 40 | -8.40 | |
|  Kobayashi, Atsuhiko | c | | 2142 | JPN | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Tanaka, Satoshi | | | 1964 | JPN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Kihara, Kotaro | | | 1359 | JPN | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Yamada, Shinmei | | | 1726 | JPN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Yamagami, Hiroki | | | 1582 | JPN | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Matsuyama, Koya | | | 1750 | JPN | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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