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Blitz:
Individual Calculations December 2018 |
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| Murray, Bruce D Total change: 22.60 | |   |
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| 2018 Norths Purdy Blitz | Sydney | AUS | 2018-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1933 | 6.00 | 9 | 1.13 | 20 | 22.60 | |
|  Simmonds, Rex | | | 1589 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Armstrong, Gary | | | 1661 | AUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Shi, Eric | | | 2019 | AUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Clarke, Brandon G I | f | | 2333 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Brown, Joshua | | | 1604 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rodgers, Jack | | | 2084 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ng, Clive | c | | 2137 | AUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Brown, Nicholas | | | 1856 | AUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Richards, Allan | | | 1808 | AUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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