Individual Calculations July 2009 |
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Plukkel, Sjoerd Total change: 8.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1A - r 6-9 - Dutch Team Competition | Various | NED | 2008-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2227 | 2215 | 2.00 | 3 | 0.54 | 15 | 8.10 | |
| Oei, Ik | | | 2161 | NED | 1.00 | 1 | 0.42 | 15 | 6.30 | | Van Heeswijk, Erik | | | 2252 | NED | 0.50 | 1 | 0.05 | 15 | 0.75 | | Van Der Lijn, Bas | | | 2268 | NED | 0.50 | 1 | 0.07 | 15 | 1.05 | | 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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