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Individual Calculations September 2009 |
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| Giuntoli, Andrea Total change: 7.50 | |   |
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| OP 5 Citta' di Livorno | Livorno | ITA | 2009-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1992 | 2.00 | 5 | -0.15 | 15 | -2.25 | |
|  Collutiis, Duilio | m | | 2342 | ITA | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Colosimo, Alessandro | | | 1925 | ITA | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Cavatorta, Fosco | | | 1957 | ITA | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Frugoli, Francesco | | | 2160 | ITA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Mazzetta, Renato | | | 1907 | ITA | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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) | | | | 16th Vienna Chess Open | Vienna | AUT | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 1992 | 3.00 | 7 | 0.65 | 15 | 9.75 | |
| | Martsynovskaya, Marina | | wm | 2215 | FRA | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Bensch, Patrick | f | | 2212 | GER | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Dehmel, Jens | | | 2117 | GER | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Bijlsma, Nick | | | 1982 | NED | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Hirsch, Adolf Jun. | | | 2051 | AUT | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Zuehlke, Burkhard | | | 2106 | GER | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Kaiser, Richard | | | 2134 | GER | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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) | | |
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