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Individual Calculations May 2023 |
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| Balzano, Giovanni Total change: 8.00 | |   |
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| CR Puglia 2023 | Vernole | ITA | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1597 | 1.50 | 4 | 0.40 | 20 | 8.00 | |
|  Romagno, Pasquale | | | 1941 | ITA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Ciavarra, Luigi | | | 1952 | ITA | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Bernabei, Alberto | | | 1729 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Chieppa, Giuseppe | | | 1563 | ITA | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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