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Individual Calculations March 2023 |
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| Hutchinson, Paul A Total change: -64.80 | |   |
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| Cambridge International Open | Cambridge | ENG | 2023-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 2070 | 3.00 | 8 | -3.24 | 20 | -64.80 | |
|  Arkell, Keith C | g | | 2404 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Golsta, Ramona | | | 1778 | LAT | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Catabay, Mae Katelyn Rose | | | 1527 | ENG | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Li, Evan | | | 1670 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gardner, Phillip K | | | 1814 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rida, Ruqayyah | | | 1671 | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Bryant, Harry | | | 1686 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Golubovic, Erik | | | 1887 | CRO | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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