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Individual Calculations November 2023 |
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| Costa, Vittorio Total change: -7.60 | |   |
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| WE 2 Torneo in castello - B | Belgioioso | ITA | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1257 | 1.00 | 4 | -0.38 | 20 | -7.60 | |
|  Basile, Silvio | | | 1397 | ITA | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Grudina, Marco | | | 1455 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Diena, Giovanni | | | 1349 | ITA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Matera, Luca | | | 1287 | ITA | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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