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Individual Calculations February 2017 |
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| Maatman, Nick Total change: 42.80 | |   |
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| Chessfestival Groningen 2016 - Open A | Groningen | NED | 2016-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2417 | 2319 | 5.50 | 9 | 2.14 | 20 | 42.80 | |
|  Krasenkow, Michal | g | | 2626 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Van Delft, Merijn | m | | 2376 | NED | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Van Foreest, Lucas | | | 2395 | NED | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Deepan, Chakkravarthy J. | g | | 2471 | IND | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Anwesh, Upadhyaya | m | | 2386 | IND | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Lai, Hing Ting | f | | 2409 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Zwirs, Nico | | | 2388 | NED | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Popov, Mikhail | f | | 2369 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | De Jong, Migchiel | m | | 2331 | NED | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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