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Individual Calculations October 2021 |
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| Ochoa Aldaz, Mikel Total change: -7.00 | |   |
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| XXXI Open Internacional de Gros 2021 | Donostia | ESP | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1813 | 3.50 | 7 | -0.35 | 20 | -7.00 | |
|  Onate Del Moral, Daniel | | | 1413 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alonso Garcia, Rene Marcial | m | | 2213 * | FID | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zubia Aramburu, Mikel | | | 1554 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lorenzo Duran, Marcos | | | 2142 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Donazar Garayoa, Miguel | | | 1621 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Cinza Lopez, Javier | | | 2011 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Odriozola Coscolin, Dani | | | 1413 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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