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Individual Calculations April 2009 |
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| Schut, Donna Total change: -17.40 | |   |
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| 2C - r 4-5 - Dutch Team Competition | Various | NED | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2069 | 0.50 | 2 | -0.92 | 15 | -13.80 | |
|  Van Der Knijff, Reint | | | 1998 | NED | 0.00 | 1 | -0.60 | 15 | -9.00 | |  Sibbing, Sjaak | | | 1802 | NED | 0.50 | 1 | -0.32 | 15 | -4.80 | |
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) | | | | III Open Internacional d'Escacs Illes Medes Grupo A | Catalunya | ESP | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2052 | 4.00 | 9 | -0.24 | 15 | -3.60 | |
| | Ivanov, Alexey | m | | 2402 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Valle, Luis E. | | | 2180 | CUB | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Lefevre, Margaux | | | 1970 | FRA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Blanco Esquena, Ramon | | | 1917 | ESP | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Tallo Dominguez, Imar | | | 2126 | ESP | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Vallbona Domingo, Joan | | | 1953 | ESP | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Camos Ramio, Miguel | | | 2035 | ESP | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Schut, Heleen | | | 2034 | NED | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Alberto, Manuel | | | 2112 | ANG | 1.00 | 1 | 0.58 | 15 | 8.70 | |
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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