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Individual Calculations February 2023 |
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| Squicciarini, Simone Total change: -30.00 | |   |
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| FE 11 Lazio Scacchi - B | Roma | ITA | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1728 | 4.00 | 7 | -1.35 | 20 | -27.00 | |
|  Sorbara, Emilio | | | 1506 | ITA | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Gergely, Imre | | | 1405 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Giannandrea, Fabio | | | 1411 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Della Rocca, Giorgio | | | 1602 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Torricelli, Lorenzo | | | 1637 | ITA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Alfieri, Duccio | | | 1576 | ITA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Rinaldi, Mario | | | 1441 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | OP 45 Settimanale Lazio Scacchi Rounds 1-2 | Roma | ITA | 2023-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1728 | 1.00 | 2 | -0.15 | 20 | -3.00 | |
| | Vetere, Aldo | | | 1328 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pala, Giorgio | | | 1940 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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