Individual Calculations July 2011 |
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Bijlsma, Nick Total change: -3.15 | | |
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NK Jeugd U16 | Haarlem | NED | 2011-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2033 | 2171 | 4.00 | 8 | -1.36 | 15 | -20.40 | |
| Knottnerus, Ivo | | | 1956 | NED | 1.00 | 1 | 0.23 | 15 | 3.45 | | Vos, Tjark | | | 1819 | NED | 1.00 | 1 | 0.11 | 15 | 1.65 | | Meng, Roger | | | 2189 | NED | 0.50 | 1 | 0.03 | 15 | 0.45 | | Van Overdam, Julian | | | 2159 | NED | 0.00 | 1 | -0.52 | 15 | -7.80 | | Van Overdam, Jan | | | 2046 | NED | 0.50 | 1 | -0.17 | 15 | -2.55 | | Van Der Werff, Frank | | | 1891 | NED | 1.00 | 1 | 0.16 | 15 | 2.40 | | Kollen, Zyon | | | 2093 | NED | 0.00 | 1 | -0.61 | 15 | -9.15 | | Kirana, Marco | | | 2107 | NED | 0.00 | 1 | -0.59 | 15 | -8.85 | | 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) | | Dutch Team Competition - 1A - round 9 | Various | NED | 2011-05-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2198 | 2177 | 0.50 | 1 | 0.03 | 15 | 0.45 | |
| Booij, Johan | | | 2198 | NED | 0.50 | 1 | 0.03 | 15 | 0.45 | | 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) | | 5e ENCI Limburg Open - group A | Maastricht | NED | 2011-06-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2337 | 2177 | 3.00 | 6 | 1.12 | 15 | 16.80 | |
| Coenen, Michael | | | 2337 | GER | 1.00 | 1 | 0.71 | 15 | 10.65 | | Surewaard, Wilbert | | | 2164 | NED | 1.00 | 1 | 0.48 | 15 | 7.20 | | Fedorchuk, Sergey A. | g | | 2577 * | UKR | 0.00 | 1 | -0.08 | 15 | -1.20 | | Priebe, Jan | | | 2252 | GER | 0.50 | 1 | 0.10 | 15 | 1.50 | | Harff, Marcel | | | 2217 | GER | 0.50 | 1 | 0.06 | 15 | 0.90 | | Hovhanisian, Mher | m | | 2472 | ARM | 0.00 | 1 | -0.15 | 15 | -2.25 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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