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Individual Calculations February 2020 |
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| Morelli, Nicolas Total change: -18.60 | |   |
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| IRT Ricardo Izarra Sub-2200 | Avellaneda | ARG | 2020-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 2009 | 2.50 | 4 | -0.93 | 20 | -18.60 | |
|  Quiro Diaz, Ignacio | | | 1609 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pizzatti, Mario | | | 1669 | ARG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Aracri, Marcelo | | | 1852 | ARG | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Pinto, Natalia | | | 1609 * | ARG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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