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Individual Calculations April 2020 |
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| Prasad, Lalit Total change: 16.20 | |   |
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| 2020 Ballarat Begonia Open | Ballarat | AUS | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1957 | 4.50 | 7 | 0.81 | 20 | 16.20 | |
|  Gao, Arthur | | | 1557 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Li, Tedric | | | 1557 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gao, Daniel Danning | | | 1557 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lo, Willis | | | 2106 | AUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | McClymont, Brodie | m | | 2357 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pirotais, Jerome | | | 2123 | FRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Broome, Tim | | | 2135 | HKG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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