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Individual Calculations March 2018 |
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| Moreira, Ronaldo Alonso Total change: 20.40 | |   |
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| IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 2037 | 5.00 | 8 | 1.02 | 20 | 20.40 | |
|  Matsuura, Frederico | f | | 2301 | BRA | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Damous, Felipe Soares | | | 2164 | BRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Feller, Gabriela Luisa Vicente | | | 1680 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bouwman, Marcelo Wanderley | | | 2247 | BRA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Languidey, Simon Alejandro | f | | 2360 | ARG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Nunez, Benjamin | | | 1850 | ARG | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Serafim Junior, Arnor | | | 1864 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pereira Da Silva, Evernandes | | | 1842 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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