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Individual Calculations December 2022 |
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| Pernigotti, Jacopo Total change: -2.80 | |   |
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| WE Vijgev aan Zee - Girone 6 | Vigevano | ITA | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1337 | 3.50 | 5 | 1.06 | 40 | 42.40 | |
|  Olivieri, Diego | | | 1274 | ITA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Piazza, Alessandro | | | 1333 | ITA | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Celani, Walter | | | 1378 | ITA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Sgaria, Marco | | | 1376 | ITA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Koureas, Panicos | | | 1375 | ITA | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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 Del cinquantenario - B | Belgioioso | ITA | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1451 | 2.50 | 5 | -0.60 | 40 | -24.00 | |
| | Alessi, Clio | | | 1263 | ITA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Lardera, Marco | | | 1323 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Maffeis, Federico | | | 1475 | ITA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Balza, Alessandro | | | 1308 | ITA | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Vetri, Gianluca | | | 1433 | ITA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | WE 2 Vijgev Aan Zee - Girone 4 | Vigevano | ITA | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1451 | 2.00 | 5 | -0.53 | 40 | -21.20 | |
| | Rolle, Lorenzo Anthony | | | 1430 | ITA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Amodeo, Francesco | | | 1526 | ITA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Pambieri, Victor | | | 1398 | ITA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Ingletti, Ivan | | | 1371 | ITA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Alberti, Davide | | | 1507 | ITA | 0.50 | 1 | 0.08 | 40 | 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) | | |
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