Rapid:
Individual Calculations January 2019 |
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Perez, Robert Total change: 21.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Marshall Masters December 2018 | New York, New York | USA | 2018-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2228 | 2315 | 3.50 | 4 | 1.09 | 20 | 21.80 | |
| Pader, Douglas | | | 2147 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Shibata, Robert | | | 1944 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Hoffmann, Asa | f | | 2223 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | Azarov, Sergei | g | | 2597 | BLR | 0.50 | 1 | 0.34 | 20 | 6.80 | | 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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