Individual Calculations June 2022 |
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Walker, Colin Total change: 30.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1472 | 1295 | 2.00 | 4 | 0.76 | 40 | 30.40 | |
| Lanham, Bruce | | | 1360 | AUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | Clarke, Daniel | | | 1593 | AUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | Gough, Sebastian | | | 1205 | AUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | List, Ross | | | 1731 | AUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | 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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