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Individual Calculations May 2011 |
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| Ritsema, Ronald Total change: 2.85 | |   |
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| Dutch Team Competition - 2B - round 7-8 | Various | NED | 2011-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2100 | 1.00 | 2 | 0.19 | 15 | 2.85 | |
|  Schrama, Paul | | | 2251 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Wubben, Marcel | | | 2090 | NED | 1.00 | 1 | 0.49 | 15 | 7.35 | |
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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