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Individual Calculations August 2013 |
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| Kastelein, Gerard Total change: 19.50 | |   |
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| Science Park Amsterdam Chess Tournament 2013 - B | Amsterdam | NED | 2013-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1807 | 4.00 | 9 | 1.30 | 15 | 19.50 | |
|  Van De Groep, Sjaak | | | 1890 | NED | 0.00 | 1 | -0.39 | 15 | -5.85 | |  Van Houwelingen, Leo | | | 2022 | NED | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Avis, Fred | | | 1965 | NED | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Kunnen, Ruurd | | | 1958 | NED | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Bodicker, Rob | | | 2000 | NED | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Finkenflugel, Renzo | | | 1894 | NED | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Van Den Bergh, Ben | | | 1992 | NED | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Sterrenburg, Kees | | | 1984 | NED | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Beddari, Steinar | | | 1929 | NOR | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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