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Individual Calculations December 2023 |
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| Parducci, Michele Total change: 18.40 | |   |
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| WE 11 Florence Move - D | Sesto Fiorentino | ITA | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1343 | 1153 | 1.50 | 3 | 0.69 | 40 | 27.60 | |
|  Gori, Marco | | | 1490 | ITA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Menicagli, Elia | | | 1328 | ITA | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Messina, John Pietro | | | 1211 | 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) | | | | OP 2 Trofeo scacchistico Valdera | Ponsacco | ITA | 2023-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1153 | 1.50 | 5 | -0.23 | 40 | -9.20 | |
| | Lari, Ferruccio | | | 1494 | ITA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Ruggirello, Stefano | | | 1438 | ITA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Corti, Vittorio | | | 1409 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bandinelli, Constantin | | | 1073 | ITA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Quaranta, Matteo | | | 1045 | ITA | 1.00 | 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) | | |
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