Individual Calculations July 2009 |
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Bor, Willem Total change: -6.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2B - r 6-9 - Dutch Team Competition | Various | NED | 2008-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2262 | 2243 | 1.50 | 4 | -0.40 | 15 | -6.00 | |
| Wortel, Marten | | | 2305 | NED | 1.00 | 1 | 0.59 | 15 | 8.85 | | Riemersma, Li | m | | 2414 | NED | 0.00 | 1 | -0.27 | 15 | -4.05 | | Homs, Guust | | | 2192 | NED | 0.00 | 1 | -0.57 | 15 | -8.55 | | Van De Laar, Clement | | | 2135 | NED | 0.50 | 1 | -0.15 | 15 | -2.25 | | 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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