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Individual Calculations June 2021 |
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| Lucas, Gordon Total change: 0.00 | |   |
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| 2021 Perth Club Championship | Perth | AUS | 2021-03-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1479 | 0 | 1.00 | 5 | 0.00 | 1239 | | 0.00 | |
|  Browning, Thomas | | | 1641 | AUS | 1.00 | 1 | 0.00 | | 0.00 | |  Shaw, Robin A | | | 1611 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Massam, Justin | | | 1569 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Owen, Geoffrey | | | 1189 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Lanham, Bruce | | | 1386 | AUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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