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Individual Calculations February 2016 |
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| Federzoni, Enzo Total change: 14.40 | |   |
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| VII IRT da Consciencia de Xadrez STD | Sao Paulo SP | BRA | 2015-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1717 | 4.00 | 5 | 0.13 | 40 | 5.20 | |
|  Tieri, Andre Baranowski | | | 1407 | BRA | 0.50 | 1 | -0.36 | 40 | -14.40 | |  Sato, Claudio Takeshi | | | 1449 | BRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Lima, Aine Carolina | | | 1574 | BRA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Francelli, Derli | | | 1618 | BRA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Pi Chillida, Nicole | | | 1421 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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) | | | | XXIII IRT da Hebraica | Sao Paulo SP | BRA | 2016-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1717 | 0.50 | 2 | 0.23 | 40 | 9.20 | |
| | De Lima, Saulo Da Silva Bezerr | | | 2042 | BRA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Martins, Anmartom Mugabe Lourei | | | 2024 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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