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Blitz:
Individual Calculations July 2023 |
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| Guerra Verano, Diana Total change: -48.40 | |   |
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| Open IRT Blitz Fiestas del Platano Sabaneta 2023 | Sabaneta | COL | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1699 | 2.00 | 7 | -2.42 | 20 | -48.40 | |
|  Cano, Luis Fernando | | | 2096 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Andrade Salcedo, Jorge Mario | | | 1299 * | COL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Cabrera Novoa, Roxana | | | 1271 | COL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Restrepo Loaiza, Luis Fernando | | | 2072 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Suarez Flores, Jacobo | | | 1478 | COL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Perez Tangarife, Simon | | | 1580 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Chavarro Corredor, Cesar Camilo | | | 1223 | COL | 0.50 | 1 | -0.45 | 20 | -9.00 | | | * 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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