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Individual Calculations April 2019 |
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| Ponce Moratalla, David Total change: 8.80 | |   |
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| III Festival de Ajedrez Los Alcazares SUB1700 | Los Alcazares, Murcia | ESP | 2019-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1627 | 3.50 | 4 | 0.44 | 20 | 8.80 | |
|  Gil Rex, Diego | | | 1266 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Sanmartin Hernandez, Joan | | | 1511 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Martinez Soriano, Pablo | | | 1454 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Macia Senent, Joaquin | | | 1418 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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