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Rapid:
Individual Calculations June 2022 |
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| Greatorex, Roger Total change: 3.80 | |   |
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| 3rd Crewe Rapidplay - Major U1950 | Crewe | ENG | 2022-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1665 | 2.00 | 5 | 0.19 | 20 | 3.80 | |
|  Fajfer, Bartosz | | | 1925 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Lloyd, Stephen M | | | 1589 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Szwajkun, Richard | | | 1667 | ENG | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Hill, Steve R | | | 1791 | ENG | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Taylor, Mark | | | 1904 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | |
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