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Individual Calculations June 2022 |
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| Maris, Robert Total change: -39.00 | |   |
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| 2022 Perth Club Championship Rounds 4-7 | Perth | AUS | 2022-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1968 | 1.50 | 4 | -1.95 | 20 | -39.00 | |
|  Saxon, Marc | | | 1827 | AUS | 0.00 | 1 | -0.69 | 20 | -13.80 | |  Bhatia, Abhay | | | 1624 | AUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Michael, Ashley | | | 1568 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boswarva, Ernest | | | 1470 | AUS | 0.50 | 1 | -0.46 | 20 | -9.20 | | | * 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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