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Rapid:
Individual Calculations December 2023 |
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| Litchfield, Frederick Total change: 15.20 | |   |
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| Canberra Street Chess 4th November 2023 | Canberra | AUS | 2023-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 2076 | 6.50 | 7 | 0.76 | 20 | 15.20 | |
|  Kong, Dexuan | | | 1676 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Huang, Charles | | | 1514 | AUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Farrell, Roger S | | | 2063 | AUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Johnson, Harry | | | 1709 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Li, Hui | c | | 2015 | MAC | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Patterson, Miles | | | 1706 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Byng, Riley | | | 1620 | AUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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