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Individual Calculations August 2012 |
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| Punt, Roland Total change: -28.95 | |   |
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| 2e Science Park Schaaktoernooi - group A | Amsterdam | NED | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2141 | 3.00 | 9 | -1.93 | 15 | -28.95 | |
|  Bosboom, Manuel | m | | 2375 | NED | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Vereggen, Lars | | | 2051 | NED | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Dehmel, Jens | | | 2094 | GER | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Klapwijk, Bram | | | 2041 | NED | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Gravemaker, Wim Laurens | | | 2066 | NED | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Straat, Evert-Jan | | | 2091 | NED | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Ritsema, Ronald | | | 2054 | NED | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Diaz Herrero, Alvaro | | | 2137 | ESP | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Henseler, Jorgen | | | 2075 | NED | 0.50 | 1 | -0.09 | 15 | -1.35 | |
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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