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Rapid:
Individual Calculations January 2020 |
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| Tombolis, Christopher Total change: -8.00 | |   |
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| 11th CSC London Chess Classic: Rapid Open | London | ENG | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1864 | 2.50 | 6 | -0.40 | 20 | -8.00 | |
|  Hebden, Mark L | g | | 2264 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rushbrooke, Tibo | | | 1742 | ENG | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Onslow, Teddy | | | 1702 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Chakanyuka, Charles | | | 1998 | ZIM | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Kirupakaran, Vishnu | | | 1581 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Stewart, Ashley | | | 2033 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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