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Blitz:
Individual Calculations April 2020 |
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| Pena Mora, Carlos Total change: -19.20 | |   |
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| IRT Blitz Alcaldia Paipa - Liga Ajedrez de Boyaca | Paipa | COL | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1613 | 1.00 | 4 | -0.96 | 20 | -19.20 | |
|  Tocua, Santiago | | | 2009 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tipiani Martinez, Paula Sofia | | | 1271 | COL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Ballesteros Diaz, Jefree Daniel | | | 1718 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Melgarejo, Valentina | | | 1513 | COL | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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