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Individual Calculations July 2022 |
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| Aitchison, A Keith Total change: -13.20 | |   |
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| Ayr Major Platinum Jubilee 2022 - Scottish Chess Tour | Ayr | SCO | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1693 | 1.00 | 2 | -0.66 | 20 | -13.20 | |
|  Macdonald, Alex | | | 1497 | SCO | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Kumar, Ishan | | | 1305 | SCO | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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