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Individual Calculations April 2022 |
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| Leach, Alex Total change: 12.80 | |   |
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| 2022 Ballarat Begonia Open | Melbourne | AUS | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1670 | 3.00 | 5 | 0.32 | 40 | 12.80 | |
|  Dale, Ari | m | | 2353 | AUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Li, Chuyue Angie | | | 1387 | AUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Grigg, Samuel | | | 1987 | AUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Feinberg, Jules E | | | 1331 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Parikh, Rohan | | | 1410 | AUS | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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