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Individual Calculations February 2015 |
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| Van Delft, Merijn Total change: -6.50 | |   |
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| Tata Steel Chess Tournament 2015 - T Top | Wijk aan Zee | NED | 2015-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2366 | 2419 | 4.50 | 9 | -0.65 | 10 | -6.50 | |
|  Pijpers, Arthur | | | 2363 | NED | 0.50 | 1 | -0.08 | 10 | -0.80 | |  Kevlishvili, Robby | f | | 2375 | NED | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Hopman, Pieter | f | | 2387 | NED | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Admiraal, Miguoel | f | | 2341 | NED | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Bosboom, Manuel | m | | 2410 | NED | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Guramishvili, Sopiko | m | wg | 2366 | GEO | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Beerdsen, Thomas | f | | 2317 | NED | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Van Assendelft, Floris | m | | 2354 | NED | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Beukema, Stefan | f | | 2380 | BEL | 0.50 | 1 | -0.05 | 10 | -0.50 | |
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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