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Individual Calculations May 2019 |
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| Pearston, John M Total change: 30.00 | |   |
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| IV Open IRT Semana Santa Alicante | Alicante | ESP | 2019-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1524 | 4.00 | 9 | 0.75 | 40 | 30.00 | |
|  Sedykh, Mikhail | | | 1924 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Palomares Cortez, Tabata Sofia | | | 1128 | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Woolacott, Samuel | | | 1924 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Prada Ochoa, Thomas | | | 1367 | ESP | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Ferrete Rueda, Juan Carlos | | | 1799 | ESP | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Baeza Escudero, Javier | | | 1866 | ESP | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Clerc Nicolas, Pablo | | | 1335 | ARG | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Alzate Echavarri, Cesar Augusto | | | 1728 | COL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Macqueen, Andrew | | | 1785 | SCO | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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