Individual Calculations June 2022 |
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Wong, Arturo V Snr Total change: -20.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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31st Frome Chess Congress | Frome | ENG | 2022-05-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1893 | 2049 | 2.50 | 5 | -1.01 | 20 | -20.20 | |
| Hollands, George E | | | 1856 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | Stubbs, Oliver | | | 1947 | ENG | 0.00 | 1 | -0.64 | 20 | -12.80 | | Waterfield, John W | | | 1943 | WLS | 0.50 | 1 | -0.14 | 20 | -2.80 | | Taylor, Robert G | | | 1800 | WLS | 1.00 | 1 | 0.19 | 20 | 3.80 | | Gomez, Daniel | | | 1920 | ENG | 0.00 | 1 | -0.67 | 20 | -13.40 | | 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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