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Individual Calculations September 2019 |
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| Sanchez Coves, Juan Josep Total change: -31.00 | |   |
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| 45 Open Internacional de Escacs Vila de Sitges Grup B | Sitges (Barcelona) | ESP | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1572 | 0.50 | 1 | 0.25 | 20 | 5.00 | |
|  Gomez Navais, Marcal | | | 1768 | ESP | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | XLV Obert Internacional Escacs Ciutat de Badalona Grup B | Badalona | ESP | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1577 | 0.00 | 3 | -1.80 | 20 | -36.00 | |
|  Gisbert Mir, Alfonso | | | 1936 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Korobitsyna, Darya | | | 1266 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Hernandez Mediavilla, Juan Jose | | | 1294 | ESP | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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