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Blitz:
Individual Calculations July 2019 |
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| Kowalczyk, Piotr Total change: -45.40 | |   |
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| 2019 Sydney Chess Club June Blitz | Sydney | AUS | 2019-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1865 | 3.00 | 8 | -2.27 | 20 | -45.40 | |
|  Rodgers, Jack | | | 2108 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Nguyen, John | | | 1465 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mallari, Donato | f | | 1937 | AUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Teves, Johnny | | | 1812 | AUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Baldwin, A(tony) C | | | 1490 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chugunov, Vladimir | | | 1744 | AUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | White, Michael S | | | 1465 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Anderson, Brendan | | | 1727 | AUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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