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Rapid:
Individual Calculations March 2023 |
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| Hollands, George E Total change: -14.00 | |   |
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| 2nd Kentish FIDE Rapidplay - Open | Sevenoaks | ENG | 2023-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1840 | 2.00 | 6 | -0.70 | 20 | -14.00 | |
|  Snape, Ian L | | | 2147 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Johnson, Jim A | | | 1756 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Pert, Nina | | | 1688 | ENG | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Pert, Max | | | 1702 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Rice, Chris B | | | 1905 | ENG | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Mack, Andrew L | f | | 2149 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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