Individual Calculations January 2010 |
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Ritsema, Ronald Total change: -2.85 | | |
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Klasse 3D Round 2-4 - Dutch Team Competition | Various | NED | 2009-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2040 | 2086 | 1.50 | 3 | -0.19 | 15 | -2.85 | |
| Boots, Johan | | | 2028 | NED | 0.50 | 1 | -0.08 | 15 | -1.20 | | Woudt, Edwin | | | 2041 | NED | 0.50 | 1 | -0.06 | 15 | -0.90 | | De Heer, Peter | | | 2051 | NED | 0.50 | 1 | -0.05 | 15 | -0.75 | | 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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