Individual Calculations August 2022 |
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Weersing, Abigail R Total change: 29.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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28th 4NCL Congress Open | Leamington Spa | ENG | 2022-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1963 | 1709 | 1.50 | 3 | 0.74 | 40 | 29.60 | |
| Gallana, Marco | | | 2274 | ITA | 0.00 | 1 | -0.02 | 40 | -0.80 | | Miller, George I | | | 1746 | ENG | 0.50 | 1 | 0.05 | 40 | 2.00 | | Gibson, Christopher A | | | 1870 | ENG | 1.00 | 1 | 0.71 | 40 | 28.40 | | 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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