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Individual Calculations February 2017 |
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| Boss, Rob Total change: -28.80 | |   |
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| Tata Steel Chess Tournament 2017 - Tienkampen | Wijk aan Zee | NED | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1662 | 2.00 | 4 | -0.72 | 40 | -28.80 | |
|  Bellpuig Mencos, Gerard | | | 1520 | ESP | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Beusen, Frank | | | 1390 | NED | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Duin, Jeroen | | | 1661 | NED | 0.00 | 1 | -0.50 | 40 | -20.00 | |  Stolwijk, Peter | | | 1515 | NED | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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