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Individual Calculations September 2009 |
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| Ruytenberg, Ronald Total change: 9.90 | |   |
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| 23th International Open Tournament Pula 2009 | Pula | CRO | 2009-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2063 | 3.00 | 7 | 0.66 | 15 | 9.90 | |
|  Medic, Miljenko | f | | 2244 | CRO | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Knopf, Roland | | | 1906 | GER | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Jelica, Mara | | wm | 2228 | CRO | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Frouth, Nenad | | | 2200 | CRO | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Kalajzic, Ivan | | | 2249 | CRO | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Cela, Shkelqim | f | | 2304 | ALB | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Van Leent, Dimitri | f | | 2201 | NED | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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