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Individual Calculations September 2019 |
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| Castells Briones, Miquel Total change: -8.80 | |   |
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| XLV Obert Internacional Escacs Ciutat de Badalona Grup A | Badalona | ESP | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1944 | 3.50 | 9 | -0.44 | 20 | -8.80 | |
|  Vehi Bach, Victor Manuel | m | | 2331 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Borges, Guilherme Deola | | | 2188 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Corominas Garrido, Jordi | | | 1747 | ESP | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Barroso Quinones, Antonio | | | 1806 | ESP | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Molano Lafuente, Ismael | | | 2034 | ESP | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Sagues Andreu, Xavier | | | 2025 | ESP | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Ledezma Toro, Jorge | | | 1670 | CHI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Roumegous, Marina | | wm | 2093 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Argote Heredia, Valentina | | wm | 2088 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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