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Individual Calculations August 2013 |
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| Tinga, Tjerk Total change: -28.35 | |   |
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| 7th Leiden Chess Tournament - group A | Leiden | NED | 2013-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2026 | 2.50 | 9 | -1.89 | 15 | -28.35 | |
|  Hendriks, Willy | m | | 2417 | NED | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Van Der Zon, Stef | | | 1870 | NED | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Koes, Richard | | | 1919 | NED | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Thakoerdien, Jerrel | | | 2083 | NED | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Kolodkin, Daniil | | | 1980 | NED | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Kubbenga, Michael | | | 1955 | NED | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Van Der Marel, Bert | | | 2176 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Klop, Tjomme | | | 2069 | NED | 0.00 | 1 | -0.44 | 15 | -6.60 | | | De Bruijne, Arian | | | 1941 | NED | 0.00 | 1 | -0.62 | 15 | -9.30 | |
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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