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Individual Calculations February 2019 |
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| Martens, Frans Total change: 44.80 | |   |
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| Tata Steel Chess Tournament 2018 - Tienkampen | Wijk aan Zee | NED | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1661 | 4.50 | 7 | 1.12 | 40 | 44.80 | |
|  Hagen, Tejo | | | 1673 | NED | 0.50 | 1 | 0.02 | 40 | 0.80 | |  Hordijk, Frank | | | 1649 | NED | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Schermer, Anton | | | 1746 | NED | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Langbroek, Aarnout | | | 1671 | NED | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Dekker, Wim | | | 1667 | NED | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Wolters, Dick | | | 1700 | NED | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Riera Mestres, Josep | | | 1608 | ESP | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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) | | |
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