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Individual Calculations August 2015 |
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| Hopman, Pieter Total change: -6.40 | |   |
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| Amsterdam Chess Tournament - A | Amsterdam | NED | 2015-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2390 | 5.50 | 9 | -0.64 | 10 | -6.40 | |
|  Zak, Arad | | | 2116 | ISR | 1.00 | 1 | 0.17 | 10 | 1.70 | |  In T Veld, Daan | | | 2194 | NED | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Theulings, Paul-Peter | c | | 2157 | NED | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Kollen, Zyon | | | 2220 | NED | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Vedder, Richard | f | | 2235 | NED | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Van Osch, Mees | | | 2264 | NED | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Blees, Albert | m | | 2380 | NED | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Kohler, Aran | f | | 2226 | NED | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Riemersma, Li | m | | 2432 | NED | 0.00 | 1 | -0.44 | 10 | -4.40 | |
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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