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Individual Calculations July 2023 |
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| Maltman, Matthew Total change: 2.80 | |   |
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| 2023 NSW Open | Sydney | AUS | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1459 | 1.50 | 5 | 0.14 | 20 | 2.80 | |
|  Hill, Martin | | | 1872 | NZL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Clouston, Bevan | | | 1520 | AUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Chen, Dean | | | 1645 | AUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Wang, Daniel | | | 1610 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Xu, Luna Yuexiu | | | 1601 | NZL | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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