Individual Calculations February 2013 |
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Tambini, Jasper Total change: 9.45 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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London Christmas Congress Open | Harrow | ENG | 2012-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1979 | 1969 | 3.50 | 6 | 0.63 | 15 | 9.45 | |
| Baterdene, Tsogbayar | | | 1673 | MGL | 1.00 | 1 | 0.15 | 15 | 2.25 | | Harvey, Marcus R | | | 2150 | ENG | 1.00 | 1 | 0.74 | 15 | 11.10 | | Nelson, Omowale A | | | 2049 | JAM | 0.50 | 1 | 0.11 | 15 | 1.65 | | Coates, David H | | | 2063 | ENG | 0.50 | 1 | 0.13 | 15 | 1.95 | | Balaji, Ananthanarayanan | | | 1889 | ENG | 0.50 | 1 | -0.11 | 15 | -1.65 | | Cairns, Stephen | | | 2051 | ENG | 0.00 | 1 | -0.39 | 15 | -5.85 | | 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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