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Rapid:
Individual Calculations February 2020 |
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| Diaz, Natori Biazza Total change: -5.20 | |   |
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| 3rd CHOOKS-TO-GO National Rapid Chess Championship (Open) | Paranaque | PHI | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 1719 | 0.00 | 3 | -0.26 | 20 | -5.20 | |
|  Dela Cruz, Noel | | | 2119 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pacis, Adrian | f | | 2119 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Agapay, Apollo P. | | | 2085 | PHI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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