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Individual Calculations February 2023 |
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| Lee, Daniel Total change: -22.00 | |   |
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| 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1750 | 4.50 | 9 | -0.55 | 40 | -22.00 | |
|  Trofimovs, Joel | | | 1350 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  O`carroll, Jeremy | | | 2068 | AUS | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Cannon, David | f | | 2112 | AUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Windsor, Maximilian | | | 1383 | AUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Wang, Justin Zhide | | | 1523 | NZL | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Arthur, James | | | 1534 | AUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Dragicevic, Domagoj | f | | 2141 | AUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Bekker, Gary D | c | | 1637 | AUS | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Hernandez Mendez, Iker | | | 1611 | AUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * 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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