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Individual Calculations December 2017 |
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| Daneri, Martin Total change: 12.20 | |   |
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| IV IRT Abierto CADA 2017 | Mar de Ajo | ARG | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2077 | 3.50 | 5 | 1.51 | 20 | 30.20 | |
|  Berdun, Juan | | | 1677 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hobaica, Juan Pablo | m | | 2398 | ARG | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Garcia, Ezequiel | | | 2103 | ARG | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Leskovar, Mario | m | | 2280 | ARG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Leskovar, Matias | f | | 2283 | ARG | 0.50 | 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) | | | | Aberto Internacional Duchamp in Rio Grupo A U-2200 | Rio de Janeiro RJ | BRA | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2090 | 2.50 | 5 | -0.90 | 20 | -18.00 | |
| | Torres, Eduardo Lisboa | | | 1927 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Peixoto, Rudson Marinho | | | 1948 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Nascimento, Pedro Henrique Alves | | | 1971 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Chaves, Jorge Antonio Torres | | | 1866 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Dos Santos, Vitor Eduardo Mello | | | 2052 | BRA | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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