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Individual Calculations March 2015 |
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| Lipari, Diego Total change: -10.40 | |   |
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| 1er IRT Sub 2200 Chessniacs.com Etapa Villa Ballester | Villa Ballester - Buenos Aires | ARG | 2015-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1939 | 2.00 | 3 | -0.26 | 40 | -10.40 | |
|  Bernasconi, Mario Emanuel | | | 1690 | ITA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Grillo, Juan Cruz | | | 1852 | ARG | 0.00 | 1 | -0.62 | 40 | -24.80 | |  Katopodis, Santiago | | | 1661 | ARG | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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) | | |
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