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Individual Calculations August 2013 |
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| Straat, Evert-Jan Total change: -11.40 | |   |
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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 |
| 1870 | 2038 | 3.50 | 6 | -0.76 | 15 | -11.40 | |
|  Goes, Dirk | | | 1961 | NED | 0.50 | 1 | -0.11 | 15 | -1.65 | |  Haver, Sjoerd | | | 1727 | NED | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Roesink, Myron | | | 1771 | NED | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Zegstroo, Martin | | | 1870 | NED | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Van De Groep, Sjaak | | | 1890 | NED | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Bodicker, Rob | | | 2000 | NED | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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