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Rapid:
Individual Calculations April 2023 |
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| Segarra, Randy Total change: -8.40 | |   |
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| 2023 Balinas Open Rapid Chess Tournament | Mandaluyong, NCR | PHI | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 2130 | 4.00 | 6 | -0.42 | 20 | -8.40 | |
|  Lacorte, Rafiel Irvin | | | 1730 * | PHI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Concio, Michaela | | | 1616 | PHI | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Villanueva, Henry | | | 1818 | PHI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Batcho, Ricardo | | | 1988 | PHI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Reyes, Mark Gerald | | | 1929 | PHI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bersamina, Paulo | m | | 2342 | PHI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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