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Individual Calculations May 2019 |
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| Rutherford, William Total change: -2.60 | |   |
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| IV Open IRT Semana Santa Alicante | Alicante | ESP | 2019-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1952 | 5.50 | 9 | -0.13 | 20 | -2.60 | |
|  Carceles Gilabert, Manel | | | 1552 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ortiz Roman, Javier | | | 1566 | ESP | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Calabuig Espinosa, Miguel | | | 1552 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stokstad, Petter G. | c | | 2207 | NOR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Alzate Echavarri, Cesar Augusto | | | 1728 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Serarols Mabras, Bernat | f | | 2352 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Luque Saiz, Javier | | | 1688 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Campos Mengibar, Sergio | | | 1678 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Grigoriev, Ivan | | | 2216 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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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