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Individual Calculations May 2019 |
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| Boldu Zabih, Llorenc Total change: -18.40 | |   |
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| VII Open del Gotico Club Escacs Barcelona Electrica Baleares | Barcelona | ESP | 2019-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1745 | 1.00 | 3 | -0.92 | 20 | -18.40 | |
|  Febrero Perez, Lluis | | | 1416 | ESP | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Munoz Prior, Marcelo | | | 1381 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Marches Rios, Joan Manuel | | | 2058 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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