Individual Calculations January 2009 |
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Zand, Shahaf Total change: 15.75 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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KFS Behirim 2008 | Kfar Saba | ISR | 2008-07-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2058 | 1915 | 2.50 | 6 | 0.63 | 25 | 15.75 | |
| Protkin, Boris | | | 2120 | ISR | 0.00 | 1 | -0.24 | 25 | -6.00 | | Mendel, Yaacov | | | 2042 | ISR | 1.00 | 1 | 0.67 | 25 | 16.75 | | Portnoy, Matan | | | 1969 | ISR | 0.00 | 1 | -0.42 | 25 | -10.50 | | Landa, Leon | | | 2052 | ISR | 1.00 | 1 | 0.68 | 25 | 17.00 | | Gerchikov, Pavel | | | 2114 | ISR | 0.50 | 1 | 0.26 | 25 | 6.50 | | Pletner, Valery | | | 2049 | ISR | 0.00 | 1 | -0.32 | 25 | -8.00 | | 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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