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Individual Calculations September 2022 |
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| Miller, George Total change: 40.40 | |   |
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| Chessable British Chess Championships 2022: Major Open | Torquay | ENG | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1768 | 3.00 | 8 | 0.38 | 20 | 7.60 | |
|  Humphreys, Jerry G | | | 2041 | ENG | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Fowler, Hugo | | | 1906 | WLS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Koiza, Peter | | | 1935 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | McCarthy, Damian | | | 1875 | ENG | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Starley, Robert | | | 2038 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | McKay, Jonathan | | | 1908 | SCO | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Young, Daniel J | | | 1949 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Headlong, Georgia | | | 1561 | ENG | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | Chessable British Chess Championships 2022: Over 50 | Torquay | ENG | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1768 | 3.00 | 6 | 1.64 | 20 | 32.80 | |
| | Brown, Alan M | | | 2013 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Dilleigh, Stephen P | | | 2040 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Barton, R Alan | | | 1926 | ENG | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Josse, Mark | c | | 2220 | ENG | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Wilson, Edgar | | | 1854 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Bolt, Graham | | | 1951 | ENG | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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