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Individual Calculations June 2022 |
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| Frankland, David M Total change: 6.00 | |   |
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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 |
| 1433 | 1267 | 1.00 | 3 | 0.15 | 40 | 6.00 | |
|  Lanham, Bruce | | | 1360 | AUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Boswarva, Ernest | | | 1470 | AUS | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Brooke, John | | | 1468 | AUS | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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