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Individual Calculations August 2023 |
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| Bergonzi, Andrea Total change: -10.60 | |   |
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| WE 4 Hotel Mediterranee - C | Genova | ITA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1370 | 2.00 | 4 | -0.53 | 20 | -10.60 | |
|  Glionna, Mario | | | 1152 | ITA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | D Ambrosio, Andrea | | | 1260 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Berruti, Valter | | | 1297 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | La Licata, Matteo | | | 1370 | ITA | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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