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Individual Calculations September 2009 |
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| Van Hoeve, Ab Total change: -8.10 | |   |
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| Hogeschool Zeeland Chess Tournament 2009 | Vlissingen | NED | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2198 | 3.50 | 7 | -0.54 | 15 | -8.10 | |
|  Verhaeghe, Philip | | | 1988 | BEL | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Bitalzadeh, Ali | m | | 2434 | NED | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Boulahfa, Hicham | | | 2022 | NED | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Roggeveen, Wouter | | | 2025 | NED | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Meulblok, Willy | | | 2051 | NED | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Van Haastert, Edwin | m | | 2411 | NED | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Lagrain, Jan | | | 2063 | BEL | 0.50 | 1 | -0.18 | 15 | -2.70 | |
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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