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Individual Calculations February 2017 |
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| Warmerdam, Max Total change: 32.00 | |   |
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| Chessfestival Groningen 2016 - Open A | Groningen | NED | 2016-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2356 | 2347 | 5.50 | 9 | 1.10 | 20 | 22.00 | |
|  Boersma, Jan | | | 2088 | NED | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gao, Rui | g | | 2551 | CHN | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Werle, Jan | g | | 2560 | NED | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Ypma, Peter | | | 2260 | NED | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Wacker, Peter | f | | 2306 | GER | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ten Hertog, Hugo | m | | 2453 | NED | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Brink, Barry | f | | 2299 | NED | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Gomes, Mary Ann | | wg | 2302 | IND | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Zwirs, Nico | | | 2388 | NED | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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) | | | | Schachfestival Basel 2017 Meister | Basel | SUI | 2017-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2395 | 2350 | 4.50 | 9 | 0.50 | 20 | 10.00 | |
| | Kutschenko, Roland | | | 2101 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Heimann, Andreas | g | | 2603 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Bauer, Christian | g | | 2632 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Pelletier, Yannick | g | | 2576 | SUI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Karthikeyan, P | m | | 2488 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Schweizer, Simon | | | 2131 | JPN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Keetman, Maaike | | | 2232 | NED | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Schroeder, Jan-Christian | g | | 2550 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Low, Zhen Yu Cyrus | f | | 2245 | SGP | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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