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Rapid:
Individual Calculations April 2022 |
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| Laubbacher, Jamie Total change: -17.20 | |   |
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| 2022 WA Allegro Championship | Perth | AUS | 2022-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1838 | 3.50 | 7 | -0.86 | 20 | -17.20 | |
|  Gupta, Anoushka | | | 1438 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dharmapuri, Sri Krishna Kousel | | | 1606 | AUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Davoll, Josh | | | 1744 | AUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Koh, Shannon | | | 1557 | AUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gong, Patrick | f | | 2293 | AUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Tomic, Nedeljko | | | 1658 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mandic, Bozidar | | | 1927 | AUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | * 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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