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Individual Calculations August 2012 |
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| Wiersma, Eelke Total change: -1.90 | |   |
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| 2e Science Park Schaaktoernooi - group A | Amsterdam | NED | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2375 | 5.50 | 9 | -0.19 | 10 | -1.90 | |
|  Diaz Herrero, Alvaro | | | 2137 | ESP | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Bijlsma, Nick | | | 2130 | NED | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Hovenga, Alje | | | 2247 | NED | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Greenfeld, Alon | g | | 2556 | ISR | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Plukkel, Sjoerd | | | 2274 | NED | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Kuling, Lody | | | 2244 | NED | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Vroombout, Enrico | | | 2241 | NED | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Zult, Daan | | | 2252 | NED | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Van Oosterom, Chiel | m | | 2385 | NED | 0.50 | 1 | 0.01 | 10 | 0.10 | |
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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