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Individual Calculations April 2022 |
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| Brockman, Roland Total change: -29.20 | |   |
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| 2022 Ballarat Begonia Open | Melbourne | AUS | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1452 | 3.00 | 7 | -1.46 | 20 | -29.20 | |
|  Healey, Callum | | | 1122 | AUS | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Southall, Matthew | | | 1345 | AUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Chiverton, Fergus | | | 1670 | AUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Yates, Anna | | | 1068 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Phan, James | | | 1925 | AUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Whitney, Garth | | | 1129 | AUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Cherukuvada, Vikas | | | 1112 | AUS | 1.00 | 1 | 0.12 | 20 | 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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