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Individual Calculations February 2017 |
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| Helder, Marc Total change: 7.00 | |   |
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| Tata Steel Chess Tournament 2017 - Tienkampen | Wijk aan Zee | NED | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2111 | 4.50 | 9 | 0.35 | 20 | 7.00 | |
|  Vos, Tjark | | | 2175 | AHO | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Jansen, Bob | | | 2183 | NED | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Legemaat, Gert | | | 2197 | NED | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Eveleens, Wim | | | 2068 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Van Zutphen, Jimmy | | | 2199 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Coenen, Eduard | | | 2103 | NED | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Adloff, Ralf | | | 2102 | GER | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Straat, Evert-Jan | | | 2083 | NED | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Vlaming, Jos | | | 2138 | NED | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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