Individual Calculations November 2022 |
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Petrosino, Germano Total change: 9.20 | | |
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FE Isola del sole - B | Grado | ITA | 2022-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1635 | 1650 | 4.50 | 8 | 0.46 | 20 | 9.20 | |
| Grabova, Ervin | | | 1786 | ALB | 0.00 | 1 | -0.32 | 20 | -6.40 | | Bellotto, Adriano | | | 1243 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Podgornik, Massimo | | | 1674 | ITA | 1.00 | 1 | 0.53 | 20 | 10.60 | | Zielinski, Hubert | | | 1792 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | Kroezen, Roland | | | 1670 | NED | 0.00 | 1 | -0.47 | 20 | -9.40 | | Patel, Palak | | | 1743 | IND | 0.00 | 1 | -0.37 | 20 | -7.40 | | Martinez, Guido | | | 1675 | ITA | 1.00 | 1 | 0.53 | 20 | 10.60 | | Vivoli, Alessandro | | | 1493 | SMR | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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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