Individual Calculations January 2022 |
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Grammatico, Riccardo Total change: 36.00 | | |
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OP 40^ Settimanale Lazio Scacchi | Roma | ITA | 2021-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1757 | 1636 | 3.00 | 6 | 0.90 | 40 | 36.00 | |
| Rossetti, Mauro | | | 2036 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Artissi, Sabrina | | | 1236 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Castelfranchi, Carlo | | | 1922 | ITA | 0.50 | 1 | 0.34 | 40 | 13.60 | | Pastore, Cosmas | | | 1840 | ITA | 1.00 | 1 | 0.76 | 40 | 30.40 | | Molinari, Carlo | | | 1851 | ITA | 0.00 | 1 | -0.23 | 40 | -9.20 | | Corvaglia, Riccardo | | | 1656 | ITA | 0.50 | 1 | 0.03 | 40 | 1.20 | | * 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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