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Individual Calculations March 2011 |
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| Kok, Ivo Total change: 20.00 | |   |
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| Dutch Team Competition - 2C - round 5-6 2011 | Various | NED | 2011-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 1966 | 1.50 | 2 | 0.80 | 25 | 20.00 | |
|  Kirana, Marco | | | 2110 | NED | 0.50 | 1 | 0.19 | 25 | 4.75 | | | Hellenberg, Jan | | | 2046 | NED | 1.00 | 1 | 0.61 | 25 | 15.25 | |
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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