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Rapid:
Individual Calculations December 2023 |
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| Saddi, Giuseppe Giovanni Total change: -19.60 | |   |
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| OP 8 ARZARAPID - 10 ANNI ARZACHESS | ARZACHENA | ITA | 2023-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1413 | 0.50 | 5 | -1.32 | 20 | -26.40 | |
|  Porcu, Riccardo | | | 1701 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Melis, Giovanni | | | 1602 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bellu, Marco | | | 1803 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Serra, Carlotta | | | 1198 | ITA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Scanu, Nicolo ` | | | 1374 | ITA | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | | | OP 9 ARZARAPID - 10 ANNI ARZACHESS | ARZACHENA | ITA | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1413 | 7.00 | 13 | 0.34 | 20 | 6.80 | |
| | Serra, Carlotta | | | 1198 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Manca, Giorgia | | | 1229 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Clipici, Denis | | | 1268 | ITA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Pannella, Leopoldo | | | 1855 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Mureddu, Maria Francesca | | | 1310 | ITA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Battasi, Antonio Domenico | | | 1646 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Vasa, Giovanni Battista | | | 1321 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Ardu, Luigi | | | 1730 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gardey, Michel | | | 1208 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Collina, Marco | | | 1404 | ITA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Tilocca, Riccardo | | | 1230 | ITA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Clipici, Dumitru | | | 1351 | ITA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Di Pietro, Vincenzo | | | 1668 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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