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Individual Calculations August 2012 |
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| Hoffman, Ron Total change: -14.40 | |   |
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| 2e Science Park Schaaktoernooi - group A | Amsterdam | NED | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2096 | 3.00 | 9 | -0.96 | 15 | -14.40 | |
|  Hovenga, Alje | | | 2247 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | |  Merbis, Max | | | 2167 | NED | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Stork, Ornett | | | 2136 | NED | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Farrand, Julian T | | | 2116 | ENG | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Theulings, Paul-Peter | c | | 2126 | NED | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Henseler, Jorgen | | | 2075 | NED | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Brink, Barry | | | 2195 | NED | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Hendriks, Theo | | | 2067 | NED | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Richardson, Keith B | | | 2126 | ENG | 0.50 | 1 | 0.04 | 15 | 0.60 | |
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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