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Rapid:
Individual Calculations October 2017 |
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| Ishikawa, Emilio Keiji Total change: 22.20 | |   |
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| VI FIDE RPD ECP | Sao Paulo SP | BRA | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1714 | 3.00 | 4 | 1.11 | 20 | 22.20 | |
|  Sato, Claudio Takeshi | | | 1502 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Truzzi, Ivan Steiner | | | 1754 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Bergo, Felipe Paulo Guazzi | | | 1740 | BRA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Cordeiro Da Silva, Felipe | | | 1934 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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