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Individual Calculations January 2020 |
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| Scafe , Stefano Total change: 8.40 | |   |
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| FE 4 Roma citta' aperta - B | Roma | ITA | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1320 | 2.00 | 8 | 0.42 | 20 | 8.40 | |
|  Salvato, Giuseppe | | | 1710 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Vari, Claudio | | | 1555 | ITA | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Simeoni, Matteo | | | 1720 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Raccah, Ascer | | | 1560 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | De Luca, Alberto | | | 1467 | ITA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Vecchio, Massimo | | | 1583 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Alrashidi, Yousef | | | 1534 | KUW | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Andreini, Gigliola | | | 1477 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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