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Individual Calculations February 2023 |
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| Odenthal, Aidan Total change: -27.20 | |   |
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| 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1871 | 5.50 | 9 | -1.36 | 20 | -27.20 | |
|  Dang, Ryley | | | 1389 | AUS | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Savery, Tamsin | | | 1471 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Clarke, Matthew | | | 2104 | AUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | He, Paul | | | 1683 | NZL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Wang, Daniel | | | 1612 | AUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Jurac, Anthony | | | 1570 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pearce, Tim | | | 1616 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Depaune, Ricko | f | | 1698 | NRU | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Xing, Zerui | | | 1596 | AUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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