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Blitz:
Individual Calculations May 2019 |
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| Sandi Castro, Allan Total change: 35.20 | |   |
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| Campeonato Nacional Blitz por Equipos 2019 | San Jose | CRC | 2019-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1473 | 3.00 | 6 | 1.76 | 20 | 35.20 | |
|  Fernandez Sanchez, Mario Andres | f | | 1873 * | CRC | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Esquivel Vargas, Jose Edmond | f | | 1873 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Minero Pineda, Sergio | m | | 1873 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bonilla Ortiz, Johel Sebastian | | | 1291 | CRC | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Castillo Morales, Thais | | wm | 1732 | CRC | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Bonilla Mora, Luis Daniel | | | 1873 * | CRC | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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