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Individual Calculations September 2013 |
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| Heemskerk, Wim Total change: -11.10 | |   |
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| Dutch Open 2013 | Dieren | NED | 2013-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2239 | 5.00 | 9 | -0.74 | 15 | -11.10 | |
|  Ratsma, Midas | | | 2036 | NED | 0.00 | 1 | -0.76 | 15 | -11.40 | |  Beerdsen, Thomas | | | 2071 | NED | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Gerlagh, Joris | | | 2010 | NED | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Tromp, Pieter | | | 2086 | NED | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Hendriks, Willy | m | | 2417 | NED | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Vogel, Jaap | f | | 2202 | NED | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Evengroen, Henk-Jan | | | 2027 | NED | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Lentjes, Noud | | | 1995 | NED | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Zakhartsov, Vladimir | | | 2323 | RUS | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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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