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Rapid:
Individual Calculations February 2020 |
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| Litchfield, Frederick Total change: 3.40 | |   |
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| Canberra Street Chess 4th January 2020 | Canberra | AUS | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 2087 | 6.00 | 7 | 0.17 | 20 | 3.40 | |
|  Mugford, Stephen | | | 1687 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Patterson, Miles | | | 1789 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Chibnall, Alana | | wf | 1839 | AUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Hathiramani, Athena | | | 1687 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Press, Harry | | | 1924 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Hathiramani, Dillon | | | 1923 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mariani, Claudio | | | 1739 | ITA | 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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