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Individual Calculations February 2016 |
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| Drozdowski, Konrad Total change: 50.00 | |   |
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| Chessfestival Groningen Open A | Groningen | NED | 2015-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2185 | 1987 | 3.50 | 9 | 1.25 | 40 | 50.00 | |
|  Den Hartog, Marijn | | | 2197 | NED | 1.00 | 1 | 0.77 | 40 | 30.80 | |  De Jong, Migchiel | m | | 2336 | NED | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Maatman, Nick | | | 2258 | NED | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Dehn, Marcus | | | 2152 | GER | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Vogel, Jaap | f | | 2121 | NED | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Boersma, Jan | | | 2083 | NED | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Theulings, Paul-Peter | c | | 2182 | NED | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Ernst, Michael | | | 2177 | AUT | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Kasparova, Tatiana | | wm | 2158 | BLR | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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