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Individual Calculations April 2022 |
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| Klukowski, Jacek Total change: -9.80 | |   |
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| 2022 Ballarat Begonia Open | Melbourne | AUS | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1589 | 3.00 | 5 | -0.49 | 20 | -9.80 | |
|  Lekkas, Frank | | | 2014 | AUS | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Vuong, Phi Elizabeth | | | 1227 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bambridge, Greg | | | 1265 | AUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Atalla, Sebastian | | | 1342 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cirami, Amelia | | | 1300 | AUS | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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