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Individual Calculations February 2020 |
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| Tosi, Lucrezia Total change: -41.20 | |   |
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| WE 17 Lazio Scacchi - B | Roma | ITA | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1466 | 0.00 | 2 | -0.95 | 40 | -38.00 | |
|  Casella, Carlo | | | 1392 | ITA | 0.00 | 1 | -0.60 | 40 | -24.00 | |  Cecconi, Adriano | | | 1573 | ITA | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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) | | | | CP Roma 2020 | Roma | ITA | 2020-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1466 | 1.00 | 5 | -0.08 | 40 | -3.20 | |
| | Roberti, Bruno | | | 1831 | ITA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Marino, Giovanni | | | 1866 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Brozzi, Danilo | | | 1639 | ITA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Benedetti, Tommaso | | | 1636 | ITA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Artissi, Sabina | | | 1577 | ITA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * 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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