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Individual Calculations December 2017 |
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| Radovanovic, Jovica Total change: -16.40 | |   |
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| 2017 Central London Chess Congress (Open Section) | London | ENG | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 2336 | 2.50 | 4 | -0.82 | 20 | -16.40 | |
|  Bennett, John M | | | 1993 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Rogers, Tim L | | | 2026 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mitra, Roman C | | | 2087 | ENG | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Stewart, Ashley | | | 2128 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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