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Rapid:
Individual Calculations April 2023 |
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| Li, Hui Total change: -16.00 | |   |
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| Canberra Street Chess 4th March 2023 | Canberra | AUS | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 2010 | 4.00 | 6 | -0.80 | 20 | -16.00 | |
|  Trudgian, Tim | | | 1610 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cheng, Jerry | | | 1361 | AUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Surandiran, Sherman | | | 1597 | AUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Farrell, Roger S | | | 2102 | AUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Johnson, Harry | | | 1733 | AUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Fasakin, Oladoyin | | | 1808 | NGR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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