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Individual Calculations July 2023 |
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| Hill, Martin Total change: -48.20 | |   |
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| 2023 NSW Open | Sydney | AUS | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1872 | 3.00 | 7 | -2.41 | 20 | -48.20 | |
|  Maltman, Matthew | | | 1472 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bayaca, Sterling | f | | 2106 | AUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Li, Jason | | | 1616 | AUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Jiang, Benjamin Wise | | | 1664 | AUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | He, Andrew | | | 1482 | AUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Dingley, Justin | | | 1471 | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jayaratne, Dilan | | | 1554 | SRI | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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