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Individual Calculations November 2017 |
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| Perez Epinina, Olga Total change: -10.00 | |   |
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| Campeonato Regional por Equipos sub 12- Murcia 2017 | Murcia | ESP | 2017-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1109 | 0.00 | 2 | -0.25 | 40 | -10.00 | |
|  Martinez Soriano, Javier | | | 1444 | ESP | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Puzik, Denys | | | 1432 | ESP | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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