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Individual Calculations December 2022 |
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| Maton, Emily Total change: 53.20 | |   |
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| Scarborough Chess Congress 2022 Open | Scarborough | ENG | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1642 | 2.00 | 5 | 0.80 | 40 | 32.00 | |
|  Pal, Rohan | | | 1871 | ENG | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Ackley, Peter J E | | | 1974 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mellor, Stephen D | | | 1865 | SCO | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Ridge, Michael | | | 1834 | SCO | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Wedge, David C | | | 1718 | ENG | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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) | | | | 2022/23 4NCL Division 4 Rounds 1-2 | Daventry | ENG | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1642 | 1.50 | 2 | 0.53 | 40 | 21.20 | |
| | Michener, Max | | | 1526 | ENG | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Staples, Neil | | | 1786 | ENG | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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