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Blitz:
Individual Calculations May 2019 |
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| Chaves Sanchez, Gabriel A Total change: 5.60 | |   |
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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 |
| 1921 | 2116 | 6.00 | 8 | 0.28 | 20 | 5.60 | |
|  Villegas Rodriguez, Jeremy | | | 1716 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cardenas Vargas, Jean Carlo | | | 1716 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aguilar Pina, Luis Gerardo | | | 1869 | CRC | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Fernandez Sanchez, Mario Andres | f | | 2112 | CRC | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Hernandez Alvarez, Tania Regla | | wm | 2011 | CRC | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Arias Santana, Mauricio | m | | 2333 | CRC | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Barrueta, David | | | 1716 * | CRC | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Calvo Gutierrez, Luis Guillermo | | | 1891 | CRC | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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