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Individual Calculations October 2022 |
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| Trifu, Stefan Total change: -109.20 | |   |
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| World Youth Chess Championship 2022 - Open 14 | Mamaia | ROU | 2022-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1853 | 2.00 | 6 | -2.73 | 40 | -109.20 | |
|  Magold, Filip | | | 2267 | ROU | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Park, Inchan | | | 1384 | KOR | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Tanikeyev, Beknur | | | 1367 | KAZ | 0.00 | 1 | -0.96 | 40 | -38.40 | | | Tanase, Andrei V. | | | 1453 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Abdallah, Mohamed Khalil | | | 1461 | TUN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Genehr, Alexandre Kraether | | | 1477 | BRA | 0.00 | 1 | -0.91 | 40 | -36.40 | | | * 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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