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Blitz:
Individual Calculations December 2018 |
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| Richards, Allan Total change: 3.60 | |   |
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| 2018 Norths Purdy Blitz | Sydney | AUS | 2018-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1808 | 5.00 | 9 | 0.18 | 20 | 3.60 | |
|  Ribeiro E Silva Poyiatzis, Alexan | | | 1481 | MOZ | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Rodgers, Jack | | | 2084 | AUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Laurie, Robert | | | 1594 | AUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Brown, Joshua | | | 1604 | AUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | O`callaghan, Scott | | | 1613 | AUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mallari, Donato | f | | 1920 | AUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Talpade, Udit | | | 1627 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Clarke, Brandon G I | f | | 2208 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Murray, Bruce D | c | | 1933 | AUS | 0.00 | 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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