Individual Calculations February 2015 |
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Van Der Laan, Dinard Total change: 12.80 | | |
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Tata Steel Chess Tournament 2015 - W2G | Wijk aan Zee | NED | 2015-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2120 | 2254 | 2.00 | 2 | 0.64 | 20 | 12.80 | |
| Vos, Tjark | | | 2155 | AHO | 1.00 | 1 | 0.36 | 20 | 7.20 | | De Roode, Martijn | | | 2084 | NED | 1.00 | 1 | 0.28 | 20 | 5.60 | | 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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