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Individual Calculations December 2019 |
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| Bettassa, Fabio Total change: -47.60 | |   |
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| CISU16 2019 - Finale U14 | Arco | ITA | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1328 | 0.00 | 3 | -1.51 | 40 | -60.40 | |
|  Graziani, Emma | | | 1493 | ITA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Boresta, Sofia | | | 1316 | ITA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Gorgoni, Roberto Libero | | | 1174 | ITA | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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 9 Citta' di Pinerolo - 125 anni - A | Pinerolo | ITA | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1306 | 2.00 | 5 | 0.32 | 40 | 12.80 | |
|  Coqueraut, Jean Dominique | | | 1594 | ITA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Careddu, Angelo | | | 1706 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chiesa, Giuseppe | | | 1667 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Vaira, Luca | | | 1304 | ITA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Coalova, Mauro | | | 1027 | ITA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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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