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Individual Calculations October 2015 |
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| Ferreyra, Gustavo Total change: -2.40 | |   |
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| II IRT Dardo Rocha | La Plata | ARG | 2015-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1796 | 1.50 | 3 | -0.12 | 20 | -2.40 | |
|  Renkine, Ivan | | | 1794 | ARG | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Guzman, Ezequiel | | | 1919 | ARG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Corda, Marcelo | | | 1565 | ARG | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | |
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