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Rapid:
Individual Calculations May 2023 |
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| Litchfield, Frederick Total change: 10.00 | |   |
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| Canberra Street Chess 1st April 2023 | Canberra | AUS | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 2106 | 6.50 | 7 | 0.50 | 20 | 10.00 | |
|  Marks, Joe | | | 1706 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Scully, Mark | | | 1352 | AUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Patterson, Miles | | | 1719 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Press, Harry | | | 1973 | AUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Li, Hui | c | | 1994 | MAC | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Sidiqi, Wais | | | 1680 | AUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Johnson, Harry | | | 1726 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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