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Rapid:
Individual Calculations January 2020 |
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| Chibnall, Alana Total change: -8.00 | |   |
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| Canberra Street Chess 7th December 2019 | Canberra | AUS | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1847 | 5.00 | 7 | -0.40 | 20 | -8.00 | |
|  Scully, Mark | | | 1519 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mugford, Stephen | | | 1538 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Braguine, Victor | | | 1834 | AUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Hathiramani, Dillon | | | 1914 | AUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Hathiramani, Athena | | | 1486 | AUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Jochimsen, Erik | | | 1447 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yang, Minchen | | | 1447 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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