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Individual Calculations July 2008 |
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| Schuurmans, Jan Total change: -1.95 | |   |
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| Dutch Team Competition - 2D - round 7-9 | Various | NED | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2110 | 1.00 | 2 | 0.09 | 15 | 1.35 | |
|  Faber, Hugo | | | 2154 | NED | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Van Lanen, Toon | | | 2131 | NED | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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) | | | | Nationale Interclubs | Various | BEL | 2007-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 2110 | 0.50 | 1 | -0.22 | 15 | -3.30 | |
| | Barbier, Sigiswald | | | 1945 | BEL | 0.50 | 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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