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Individual Calculations May 2023 |
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| Vinciguerra, Riccardo Total change: 13.00 | |   |
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| WE 25 Primavera - C | Genova | ITA | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1355 | 3.00 | 4 | 0.65 | 20 | 13.00 | |
|  Taverna, Marta | | | 1225 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Gutierrez, Joy | | | 1265 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Selvaggio, Giampaolo | | | 1331 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Musolesi, Mattia | | | 1344 | ITA | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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