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Individual Calculations January 2020 |
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| Ferreira, Vitor Hugo Vieira Total change: 10.80 | |   |
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| Regional Sul STD 2019 | Porto Alegre | BRA | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2112 | 3.50 | 4 | 0.27 | 40 | 10.80 | |
|  Calsing, Ado | | | 1779 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Boabaid, Jorge Alberto Duardes | c | | 1817 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Perondi, Rodolfo Antonio | | | 1867 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Oliveira, Danyel Angelo Aquino | | | 1959 | BRA | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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