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Individual Calculations July 2022 |
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| Vlietstra, Marc Total change: 14.20 | |   |
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| 2022 WA Closed Championship Rounds 3-6 | Perth | AUS | 2022-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1989 | 2.00 | 3 | 0.71 | 20 | 14.20 | |
|  Holland, Dennis | | | 1884 | AUS | 0.50 | 1 | -0.14 | 20 | -2.80 | |  Hare, Tim | | | 1986 | NZL | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Kurniawan, Stephanus | f | | 2285 | AUS | 1.00 | 1 | 0.85 | 20 | 17.00 | |
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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