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Individual Calculations July 2023 |
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| Lee, Daniel Total change: -27.80 | |   |
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| 2023 NSW Open | Sydney | AUS | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1763 | 3.00 | 6 | -1.39 | 20 | -27.80 | |
|  Li, Jason | | | 1616 | AUS | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Esposito, David | | | 1580 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Chakrabarty, Reyaansh | | | 1689 | AUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Zhang, Richard | | | 1553 | AUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Chen, Dean | | | 1645 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Li, Marcus (shing Hei) | | | 1363 * | HKG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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