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Rapid:
Individual Calculations April 2019 |
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| Ballena, Cecilio Total change: -9.60 | |   |
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| Riyadh Rapid chess tournament | Riyadh | KSA | 2019-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1723 | 0.00 | 2 | -0.48 | 20 | -9.60 | |
|  Vicencio, Emmerson | | | 1949 | PHI | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Abo Alqasem, Ahmed | | | 1899 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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