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Individual Calculations May 2023 |
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| Freeman, Richard C P Total change: -28.60 | |   |
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| Bristol Open Spring Congress - 89th Bristol League Championship | Bristol | ENG | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 2018 | 2.00 | 4 | -1.43 | 20 | -28.60 | |
|  Walker, Max | | | 1830 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Clarke, James | | | 1640 | ENG | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Mize, Dylan | | | 1714 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Zurba, Jonas | | | 1618 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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