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Individual Calculations May 2018 |
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| Sabetta, Alessandro Total change: -7.40 | |   |
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| OP 30 SS Lazio Scacchi - A | Roma | ITA | 2018-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 2072 | 3.00 | 5 | -0.37 | 20 | -7.40 | |
|  Scagliarini, Bruno | | | 1912 | ITA | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Candidi, Bruno | | | 1672 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gromovs, Sergejs | f | | 2292 | ITA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Alessio, Anna | | | 1672 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pala, Giorgio | | | 1999 | ITA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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