Individual Calculations April 2008 |
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Bertholee, Rob Total change: 1.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Team Competition - 2C - round 5-6 | Various | NED | 2007-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2240 | 2361 | 1.50 | 2 | 0.17 | 10 | 1.70 | |
| Van Den Berg, Ad | | | 2197 | NED | 1.00 | 1 | 0.28 | 10 | 2.80 | | Werksma, Arie | | | 2282 | NED | 0.50 | 1 | -0.11 | 10 | -1.10 | | 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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