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Individual Calculations July 2008 |
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| Coene, Igor Total change: 29.00 | |   |
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| Dutch Team Competition - 2B - round 7-9 | Various | NED | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2294 | 2105 | 1.50 | 2 | 0.98 | 25 | 24.50 | |
|  Van Der Laan, Dinard | | | 2249 | NED | 0.50 | 1 | 0.19 | 25 | 4.75 | |  Helgason, Reynir | f | | 2339 | SWE | 1.00 | 1 | 0.79 | 25 | 19.75 | |
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) | | | NOTE: K factor changed | | BSG 25e Pinkstertoernooi | Bussum | NED | 2008-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2091 | 3.00 | 7 | 0.30 | 15 | 4.50 | |
| | Rothuis, Vincent | | | 2371 | NED | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Zult, Daan | | | 2186 | NED | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Oosterom, Erik | | | 2160 | NED | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Holwijn, Melvin | | | 2006 | NED | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Otte, Marijn | | | 2249 | NED | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Drozdowski, Kacper | | | 1997 | POL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Overeem, Marc | f | | 2302 | NED | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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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