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Rapid:
Individual Calculations January 2023 |
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| Graff, Ben Total change: 10.60 | |   |
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| 2022 Coventry League Rapidplay Open | Coventry | ENG | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1705 | 3.00 | 6 | 0.53 | 20 | 10.60 | |
|  Darling, Tom | | | 1673 | ENG | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Zhou, Alex | | | 1500 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Greatorex, Roger | | | 1628 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Turner, Max N | c | | 2262 | ENG | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Pink, Joshua | | | 1858 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Sagyaman, Francis W | | | 1913 | PHI | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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