Individual Calculations April 2013 |
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Hirzel, Martin Total change: -4.35 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open Burgdorf 2013 | Burgdorf | SUI | 2013-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2148 | 1966 | 0.50 | 3 | -0.29 | 15 | -4.35 | |
| Hamzabegovic, Mersudin | | | 2154 | SUI | 0.00 | 1 | -0.26 | 15 | -3.90 | | Myers, Geoffrey | | | 2193 | SUI | 0.50 | 1 | 0.29 | 15 | 4.35 | | Porras Campo, Ruben | | | 2097 | ESP | 0.00 | 1 | -0.32 | 15 | -4.80 | | 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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