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Individual Calculations February 2023 |
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| Stojic, Svetozar Total change: -3.40 | |   |
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| 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1974 | 6.00 | 9 | -0.17 | 20 | -3.40 | |
|  Rumley, William | | | 1574 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stalker, Ian | | | 1715 | AUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Wang, Daniel | | | 1612 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Crowley, Regan | c | | 1718 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Winkelman, Albert | f | | 2272 | AUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kumar, Viney | | | 1720 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rozuwiecka, Anna | | | 1799 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Renjith, Sravan | f | | 2172 | NZL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Retnaraja, Ethan | | | 1744 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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