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Individual Calculations November 2016 |
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| Ruiz Symmes, Arturo Total change: -24.60 | |   |
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| Magistralito Club de Ajedrez Valdivia Chile 2016 | Valdivia | CHI | 2016-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1670 | 0.00 | 3 | -0.96 | 40 | -38.40 | |
|  Henriquez Cardenas, Mauricio G | | | 2061 | CHI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Canfora Tartaglia, Fabrizio | | | 1800 | ITA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Silva Pichun, Jaime | | | 1634 | CHI | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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) | | | NOTE: K factor changed | | IRT SUB 2200 Ciudad de Valdivia 2016 | Valdivia | CHI | 2016-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1670 | 2.00 | 3 | 0.69 | 20 | 13.80 | |
| | Rakos Cholakis, Ladislao | | | 2037 | CHI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Pena Cifuentes, Tomas Alberto | | | 1747 | CHI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Ballesteros Cardenas, Leonardo | | | 1404 | CHI | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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