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Individual Calculations October 2019 |
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| Mari Copa, Adria Total change: 20.00 | |   |
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| XXI Open Internacional Escacs de Sants Hostafrancs i Bordeta G-A | Barcelona | ESP | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2077 | 4.00 | 9 | 1.00 | 20 | 20.00 | |
|  Sturt, Raven | m | | 2462 | USA | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Mateus, Alejandro | f | | 2334 | COL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Cervello Tost, Ferran | f | | 2367 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mitev, Valentin | f | | 2220 | BUL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Gonzalez Rodriguez, Jorge A. | m | | 2234 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Parramon Guillaumet, Jaime | | | 1885 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Nadal Fajardo, Ricard | | | 2221 | ESP | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Jimenez Ruano, Adrian | | | 2278 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ruiz Gonzalez, Jorge | | | 1948 | ESP | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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