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Individual Calculations November 2022 |
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| Zinno, Domenico Total change: -97.60 | |   |
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| OP Trofeo scacchistico Valdera | Ponsacco | ITA | 2022-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1618 | 1.00 | 4 | -1.65 | 40 | -66.00 | |
|  Bei, Guido | | | 1337 | ITA | 0.00 | 1 | -0.84 | 40 | -33.60 | |  Fulgentini, Edoardo | | | 1305 | ITA | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Egli, Urs | | | 1856 | SUI | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Proface, Giulio | | | 1424 | ITA | 0.00 | 1 | -0.75 | 40 | -30.00 | |
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 5 Scacchi sotto la torre - B | Pisa | ITA | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1618 | 1.50 | 3 | -0.79 | 40 | -31.60 | |
| | Ruggirello, Stefano | | | 1482 | ITA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Palaia, Giuseppe | | | 1408 | ITA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Cerina, Antonio | | | 1329 | ITA | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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) | | |
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