Individual Calculations February 2023 |
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Hogan, Steven Total change: -6.60 | | |
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2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1557 | 1593 | 4.00 | 8 | -0.33 | 20 | -6.60 | |
| Urban, Sylvester | | | 2117 | AUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | Rehill, Paul | | | 1248 | AUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | Beaumont, David | | | 1850 | AUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | De Rooy, Samuel | | | 1313 | AUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | Rozuwiecka, Anna | | | 1799 | AUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | Savery, Tamsin | | | 1208 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | Davis, Tony J | c | | 1725 | AUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | Woodrow, Daniel | | | 1193 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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