Individual Calculations July 2012 |
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Van Overdam, Julian Total change: 27.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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NK-U20 | Haarlem | NED | 2012-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2142 | 2245 | 7.50 | 9 | 1.82 | 15 | 27.30 | |
| Sekandar, Kambiz | | | 1996 | NED | 1.00 | 1 | 0.19 | 15 | 2.85 | | Von Meijenfeldt, Bart | | | 2144 | NED | 1.00 | 1 | 0.36 | 15 | 5.40 | | Haast, Anne | | wm | 2282 | NED | 1.00 | 1 | 0.55 | 15 | 8.25 | | Maatman, Nick | | | 2068 | NED | 1.00 | 1 | 0.27 | 15 | 4.05 | | Van Foreest, Jorden | | | 2172 | NED | 0.50 | 1 | -0.10 | 15 | -1.50 | | Ypma, Peter | | | 2161 | NED | 0.50 | 1 | -0.12 | 15 | -1.80 | | Van Der Lende, Ilias | | | 2152 | NED | 0.50 | 1 | -0.13 | 15 | -1.95 | | Pijpers, Arthur | | | 2338 | NED | 1.00 | 1 | 0.63 | 15 | 9.45 | | Donkers, Joran | | | 1967 | NED | 1.00 | 1 | 0.17 | 15 | 2.55 | | 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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