Individual Calculations January 2013 |
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Marusenko, Petr Total change: 17.25 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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London Chess Classic 2012: Open | London | ENG | 2012-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2211 | 2197 | 5.00 | 8 | 1.15 | 15 | 17.25 | |
| Mc Aleenan, Charles | | | 1813 | SCO | 1.00 | 1 | 0.09 | 15 | 1.35 | | Boruchovsky, Avital | m | | 2448 | ISR | 0.00 | 1 | -0.19 | 15 | -2.85 | | Obiamiwe, Paul | | | 1997 | NGR | 1.00 | 1 | 0.24 | 15 | 3.60 | | Pert, Richard G | m | | 2454 | ENG | 1.00 | 1 | 0.82 | 15 | 12.30 | | Holzke, Frank | g | | 2521 | GER | 0.00 | 1 | -0.13 | 15 | -1.95 | | Richardson, John R | f | | 2320 | ENG | 0.00 | 1 | -0.33 | 15 | -4.95 | | Shepley, Julien M | | | 2029 | ENG | 1.00 | 1 | 0.28 | 15 | 4.20 | | McKenna, Jason P | | | 2102 | ENG | 1.00 | 1 | 0.37 | 15 | 5.55 | | 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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