Individual Calculations December 2012 |
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Koelmans, Jan Willem Total change: -17.55 | | |
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Dutch Team Competition 12-13 - 3G - round 3-4 | various | NED | 2012-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1975 | 2039 | 0.00 | 2 | -1.17 | 15 | -17.55 | |
| Bakker, Piet | | | 1942 | NED | 0.00 | 1 | -0.63 | 15 | -9.45 | | Boelhouwer, Collin | | | 2008 | NED | 0.00 | 1 | -0.54 | 15 | -8.10 | | 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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