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Rapid:
Individual Calculations December 2017 |
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| Valceanu, Ioan-Mihai Total change: -5.80 | |   |
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| Romanian International Rapid Chess Open | Alba Iulia | ROU | 2017-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1957 | 3.00 | 6 | -0.29 | 20 | -5.80 | |
|  Costachi, Mihnea | m | | 2357 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Biro, Arpad | | | 1557 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sanduleac, Vasile | g | | 2341 | MDA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Arion, Ilie | | | 1575 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Samu, Sorin-Mihai | | | 2052 | ROU | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Illes, Laszlo | | | 1557 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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