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Individual Calculations September 2011 |
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| Farrand, Tom Total change: 9.30 | |   |
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| 5e Leiden Chess Tournament - group A | Leiden | NED | 2011-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2256 | 4.50 | 8 | 0.31 | 30 | 9.30 | |
|  Van Straaten, Marco | | | 1968 | NED | 1.00 | 1 | 0.16 | 30 | 4.80 | |  Van Den Doel, Erik | g | | 2574 | NED | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Hellenberg, Jan | | | 2024 | NED | 0.50 | 1 | -0.29 | 30 | -8.70 | | | Bakker, Guido | | | 2088 | NED | 1.00 | 1 | 0.28 | 30 | 8.40 | | | Chytilek, Roman | m | | 2381 | CZE | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Borst, Filip | | | 2001 | NED | 1.00 | 1 | 0.19 | 30 | 5.70 | | | Llaneza Vega, Marcos | m | | 2465 | ESP | 1.00 | 1 | 0.77 | 30 | 23.10 | | | Van Wessel, Rudy | f | | 2371 | NED | 0.00 | 1 | -0.34 | 30 | -10.20 | |
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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