Individual Calculations May 2019 |
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Gromovs, Sergejs Total change: -0.20 | | |
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OP 21 Settimanale ASR - A | Roma | ITA | 2019-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1885 | 2205 | 6.00 | 7 | -0.01 | 20 | -0.20 | |
| Arabito, Giuseppe | | | 1805 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Puglia, Francesco | | | 1824 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Giorni, Moreno | | | 1957 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Bonaposta, Fabrizio | | | 2049 | ITA | 0.50 | 1 | -0.21 | 20 | -4.20 | | Marino, Giovanni | | | 1948 | ITA | 0.50 | 1 | -0.32 | 20 | -6.40 | | Agostini, Maurizio | | | 1805 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Vannelli, Vittorio | | | 1805 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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