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Blitz:
Individual Calculations November 2022 |
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| Packham, Tony B Total change: 8.60 | |   |
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| Greater London Chess Club Autumn Blitz U1825 | London | ENG | 2022-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1664 | 4.50 | 7 | 0.43 | 20 | 8.60 | |
|  Conran, Oliver Daniel | | | 1374 | HKG | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Chantrell, Paul | | | 1618 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Atanasov, Viktor | | | 1734 | BUL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Mutafov, Ruslan | | | 1746 | ENG | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Virgin, Jack | | | 1634 | ENG | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Levy, Christopher A | | | 1676 | ENG | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Birbas, Jason | | | 1351 | ENG | 1.00 | 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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