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Individual Calculations November 2022 |
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| Viti, Greta Total change: 3.60 | |   |
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| WE 2 Lucca chess festival - D | Lucca | ITA | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1427 | 3.00 | 5 | -0.38 | 40 | -15.20 | |
|  Pallotti, Mirco | | | 1103 | ITA | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Panella, Edoardo | | | 1260 | ITA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Sarnari, Francesco | | | 1299 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Anderson, Klim | | | 1287 | UKR | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Morganti, Massimo | | | 1475 | ITA | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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 Trofeo scacchistico Valdera | Ponsacco | ITA | 2022-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1443 | 2.00 | 3 | 0.47 | 40 | 18.80 | |
| | Borrelli, Lorenzo | | | 1802 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Carloppi, Leonardo | | | 1237 | ITA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mori, Franco | | | 1314 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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