Individual Calculations March 2011 |
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Belabbas, Abdellah Total change: -9.00 | | |
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OP Amatori 2011 | Arvier | ITA | 2011-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1814 | 1890 | 2.00 | 4 | -0.36 | 25 | -9.00 | |
| Riboldi, Raffaele | | | 1928 | ITA | 1.00 | 1 | 0.55 | 25 | 13.75 | | Bosticardo, Tommaso | | | 1649 | ITA | 0.00 | 1 | -0.80 | 25 | -20.00 | | Piazza, Giacomo | | | 1658 | ITA | 1.00 | 1 | 0.21 | 25 | 5.25 | | Barazzetta, Massimo | | | 2022 | ITA | 0.00 | 1 | -0.32 | 25 | -8.00 | | 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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