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Individual Calculations May 2021 |
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| Abrines Sampol, Lorenzo Total change: -11.40 | |   |
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| Campionat de Mallorca per equips primera 2021 | Mallorca | ESP | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1650 | 0.50 | 1 | -0.14 | 20 | -2.80 | |
|  Moya Martinez, Diego | | | 1547 | ESP | 0.50 | 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) | | | | Campionat de Mallorca per equips segona 2021 | Mallorca | ESP | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1650 | 1.50 | 3 | -0.43 | 20 | -8.60 | |
|  Hidalgo Maireles, Juan Carlos | | | 1769 | ESP | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Martinez Garcia, Silvia | | | 1250 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Floryk, Valerio | | | 1528 | ESP | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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