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Individual Calculations January 2018 |
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| Da Rosa, Henrique Jaze Simoes Total change: 36.40 | |   |
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| XIII IRT ECP Etapa Jarbas Karman sub 2200 | Sao Paulo SP | BRA | 2017-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1521 | 2.50 | 4 | 0.91 | 40 | 36.40 | |
|  Truzzi, Ivan Steiner | | | 1690 | BRA | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Neto, Valdeno Brito | | | 1272 | BRA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Melo, Sergio Roberto Sampaio | | | 1753 | BRA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Atanes Neto, Severiano | | | 1683 | BRA | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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