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Individual Calculations May 2022 |
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| Beckerman, Marcelo Total change: -9.40 | |   |
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| 51 Abierto Internacional Ciudad de Mar del Plata | Mar del Plata - Prov. de Buenos Aires | ARG | 2022-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1999 | 5.50 | 8 | -0.47 | 20 | -9.40 | |
|  Garrido, Milton | | | 1599 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Coro, Lucas | m | | 2381 | ARG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ronco, Alejandro | | | 1759 | ARG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Villordo, Matias | | | 1601 | ARG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rossi, Juan | | | 1726 | ARG | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Lopez, Hector | | | 1648 | ARG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hernandez Recio, Roberto | | | 1774 | ESP | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bosco, Giuliana | | wc | 1817 | ARG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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