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Individual Calculations May 2022 |
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| Campbell, Duncan Total change: -17.20 | |   |
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| Ayr Standardplay Open 2022 - Scottish Chess Tour | Ayr | SCO | 2022-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1926 | 1.00 | 4 | -0.86 | 20 | -17.20 | |
|  Leah, Tom | | | 1920 | ENG | 0.00 | 1 | -0.51 | 20 | -10.20 | |  Irving, Neil | | | 1918 | SCO | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Lothian, Robert | | | 2073 | SCO | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Paul, Rabindra | | | 1899 | SCO | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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