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Individual Calculations February 2019 |
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| Kruiper, Dirk Total change: -8.40 | |   |
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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 |
| 1755 | 1719 | 2.50 | 6 | -0.21 | 40 | -8.40 | |
|  Kuijs, Piet | | | 1800 | NED | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Klein, Leen | | | 1777 | NED | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Patil, Mahesh | | | 1750 | NED | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Adib, Jawdat | | | 1743 | NED | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Hlavaj, Bela | | | 1720 | NED | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Purgaj, Christopher | | | 1739 | RSA | 0.50 | 1 | 0.03 | 40 | 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) | | |
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