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Individual Calculations October 2021 |
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| Murphy, Ross Total change: -7.00 | |   |
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| 26th 4NCL Congress Major | Leamington Spa | ENG | 2021-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1627 | 1.00 | 3 | -0.35 | 20 | -7.00 | |
|  Varley, Joe | | | 1705 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | | O`gorman, Brendan | | | 1671 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | |  Homer, Neil S | | | 1616 | ENG | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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