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Individual Calculations January 2020 |
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| Salerno, Antonino Total change: 38.40 | |   |
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| WE 6 Vesuvio Chess Festival - C | Boscotrecase | ITA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1487 | 3.00 | 4 | -0.06 | 40 | -2.40 | |
|  Spada, Vittoria | | | 1320 | ITA | 0.00 | 1 | -0.72 | 40 | -28.80 | |  Saffioti, Giuseppe | | | 1356 | ITA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Maresca, Ermanno Maria | | | 1284 | ITA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Attardi, Gianmichele | | | 1118 | ITA | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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) | | | | WE Citta' di Sorrento - B | Sorrento | ITA | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1550 | 3.00 | 5 | 1.02 | 40 | 40.80 | |
| | Spada, Vittoria | | | 1339 | ITA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Vertuccio, Roberto | | | 1785 | ITA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Santoro, Emanuele | | | 1666 | ITA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Giannattasio, Vincenzo | | | 1597 | ITA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Spada, Dario | | | 1762 | ITA | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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