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Individual Calculations October 2019 |
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| Li, Chengzhang Total change: -61.20 | |   |
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| World Cadet Chess Championships 2019(O12) | SHANDONG WEIFANG | CHN | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1768 | 4.00 | 8 | -1.53 | 40 | -61.20 | |
|  Seemann, Jakub | | | 2047 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Muto, Yuhiro | | | 1391 | JPN | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Volkov, Maksim | c | | 1969 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Piyathumawuttikul, Kantapat | | | 1472 | THA | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Yao, Jia-You | | | 1486 | TPE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Jiang, Eric | | | 1477 | CAN | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Spiridovskis, Rafaels | | | 1412 | LAT | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Abdullayev, Ayat | | | 1537 | KAZ | 0.50 | 1 | -0.29 | 40 | -11.60 | |
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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