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Individual Calculations July 2021 |
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| Press, Harry Total change: 21.60 | |   |
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| 2021 NSW Open | Sydney | AUS | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2078 | 5.50 | 7 | 1.08 | 20 | 21.60 | |
|  Esposito, David | | | 1678 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Brady, Aiden | | | 1778 | AUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Plunkett, Jeremy | | | 1929 | AUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Huynh, Arthur | | | 2068 | AUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Lane, Gary W | m | | 2332 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Zhao, Isaac | c | | 1950 | AUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Behar, Joshua | | | 2019 | AUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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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