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Individual Calculations January 2009 |
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| Lammens, Tim Total change: 1.95 | |   |
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| 2A - r 1-3 - Dutch Team Competition | Various | NED | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2350 | 3.00 | 3 | 0.87 | 15 | 13.05 | |
|  Abcouwer, Jan-Bart | | | 2213 | NED | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Hendriks, Victor | | | 2164 | NED | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Mijnheer, Peter | | | 2191 | NED | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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) | | | | Essent Open | Hoogeveen | NED | 2008-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2288 | 4.50 | 9 | -0.74 | 15 | -11.10 | |
| | Ernst, Sipke | g | | 2576 | NED | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Colijn, Stefan | | | 2118 | NED | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Mostertman, Milan | | | 2034 | NED | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Ten Vergert, Paul | | | 1980 | NED | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Algra, Jouke | | | 2113 | NED | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Ducarmon, Quinten | | | 2083 | NED | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Bitalzadeh, Ali | f | | 2370 | NED | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Bykhovsky, Anatoly A | m | | 2364 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Vul, Arkadi Eremeevich | g | | 2351 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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