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Rapid:
Individual Calculations September 2017 |
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| Murray, Bruce D Total change: -23.80 | |   |
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| 2017 Norths Rapid Championship | Sydney | AUS | 2017-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 2095 | 4.50 | 7 | -1.19 | 20 | -23.80 | |
|  Miller, Gordon | | | 1695 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stern, David | | | 1695 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sandalciyan, Aram | | | 1723 | AUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Hutchings, Frank P | | | 1902 | AUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Weijermars, Tristan | | | 1695 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hu, Jason | f | | 2175 | AUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Marsh, David | | | 1749 | AUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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