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Individual Calculations April 2023 |
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| Tolu, Silvio Total change: -6.40 | |   |
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| CP Oristano-Nuoro-Sud Sardegna 2023 | Marrubiu | ITA | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1077 | 0.00 | 3 | -0.32 | 20 | -6.40 | |
|  Pannella, Luigi | | | 1487 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Intilla, Lussorio | | | 1347 | ITA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Carta, Francesco | | | 1490 | ITA | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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