Individual Calculations January 2009 |
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Duijn, Rob Total change: 9.30 | | |
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2C - r 1-3 - Dutch Team Competition | Various | NED | 2008-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2051 | 2200 | 2.00 | 2 | 0.62 | 15 | 9.30 | |
| Valstar, Johan | | | 2125 | NED | 1.00 | 1 | 0.40 | 15 | 6.00 | | Beumer, Sebas | | | 1976 | NED | 1.00 | 1 | 0.22 | 15 | 3.30 | | 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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