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Individual Calculations February 2023 |
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| Nowak, Ruben Total change: -10.40 | |   |
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| 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1435 | 3.50 | 9 | -0.52 | 20 | -10.40 | |
|  Lee, Lachlan | | | 1910 | AUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Prasad, Lalit | c | | 2053 | AUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Sritharan, Virushaan | | | 1253 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Depaune, Ricko | f | | 1698 | NRU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Williams, Elizabeth | | | 1183 | AUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Rehill, Paul | | | 1248 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Parker, Trent | | | 1700 | AUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Lu, Luna | | | 1303 | NZL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Roche-Maxwell, Iago | | | 1348 | AUS | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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