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Rapid:
Individual Calculations November 2018 |
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| Machuca, Juan Total change: -17.60 | |   |
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| Abierto de Corrientes Copa UTHGRA | Corrientes | ARG | 2018-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1808 | 2.00 | 4 | -0.35 | 20 | -7.00 | |
|  Lopez, Milagros | | | 1495 | ARG | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Arbuello, Diego | | | 1988 | ARG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Calabroni, Eduardo | | | 1777 | ARG | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Bistman, Daniel | | | 1669 | ARG | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | | | Corrientes Speed Chess | Corrientes | ARG | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1808 | 2.00 | 4 | -0.53 | 20 | -10.60 | |
| | Manzone, Alessandro | | | 2208 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Thea, Osvaldo | | | 1573 | ARG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zarate, Celeste | | | 1623 | ARG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sandoval, Nahuel | | | 1408 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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