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Individual Calculations September 2017 |
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| Terra, Arthur Schneider Total change: 5.20 | |   |
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| IRT Marista de Xadrez 2017 U2300 | Brasilia DF | BRA | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1492 | 1.50 | 3 | 0.13 | 40 | 5.20 | |
|  Felix, Raimundo Nascimento | | | 1842 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Terra, Enzo Schneider | | | 1270 | BRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Terra, Osmar Gasparine | | | 1508 | BRA | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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