Individual Calculations September 2009 |
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Vezzani, Stefano Total change: -4.95 | | |
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OP 5. La Birreria Pedavena | Pedavena | ITA | 2009-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2021 | 2170 | 4.50 | 7 | -0.33 | 15 | -4.95 | |
| Foroni, Francesco | | | 1888 | ITA | 1.00 | 1 | 0.16 | 15 | 2.40 | | Curtacci, Sergio | | | 1952 | ITA | 0.50 | 1 | -0.28 | 15 | -4.20 | | De Bortoli, Thomas | | | 1870 | ITA | 1.00 | 1 | 0.15 | 15 | 2.25 | | Naumkin, Igor | g | | 2481 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | Zarpellon, Daniele | | | 2001 | ITA | 1.00 | 1 | 0.28 | 15 | 4.20 | | Lavric, Mihail | | | 1986 | ITA | 0.00 | 1 | -0.74 | 15 | -11.10 | | Cecchetto, Vanni | | | 1970 | ITA | 1.00 | 1 | 0.24 | 15 | 3.60 | | 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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