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Individual Calculations February 2023 |
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| Abarca Lizana, Victor Alfredo Total change: -25.60 | |   |
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| FE 15 Citta' di Messina - B | Messina | ITA | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1579 | 5.00 | 9 | -1.28 | 20 | -25.60 | |
|  De Vita, Bruno | | | 1313 | ITA | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Mazzuca, Marco | | | 1690 | ITA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Ciraulo, Silvia | | | 1275 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Faldetta, Antonio | | | 1374 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gervasi, Pietro | | | 1660 | ITA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Buffa, Elena | | | 1456 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Bilyk, Nikolay | | | 1303 | ITA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Taormina, Antonino | | | 1292 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Isgro , Andrea Fortunato | | | 1373 | ITA | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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