Individual Calculations July 2012 |
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Vella, Duncan Total change: -0.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Olympiad Qualifier | Qormi | MLT | 2012-04-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2029 | 1981 | 3.00 | 7 | -0.04 | 15 | -0.60 | |
| Pace, Colin | c | | 2149 | MLT | 0.00 | 1 | -0.28 | 15 | -4.20 | | Richards, John | | | 1824 | MLT | 1.00 | 1 | 0.29 | 15 | 4.35 | | Psaila, Clarence | | | 1999 | MLT | 0.50 | 1 | 0.03 | 15 | 0.45 | | Cilia Vincenti, David | | | 2095 | MLT | 0.50 | 1 | 0.16 | 15 | 2.40 | | Zerafa, Robert | | | 2037 | MLT | 0.00 | 1 | -0.42 | 15 | -6.30 | | Gauci, Joseph | c | | 2118 | MLT | 0.50 | 1 | 0.18 | 15 | 2.70 | | Said, Oliver | | | 1980 | MLT | 0.50 | 1 | 0.00 | 15 | 0.00 | | 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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