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Rapid:
Individual Calculations May 2023 |
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| Scotto, Lorenzo Total change: 5.20 | |   |
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| OP 8 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1358 | 2.00 | 7 | 0.26 | 20 | 5.20 | |
|  Mileto, Salvatore | | | 1873 | ITA | 1.00 | 1 | 0.96 | 20 | 19.20 | |  Triglia, Alessandro | | | 1929 | ITA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Fiorentino, Vincenzo | | | 1828 | ITA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | De Paola, Paolo | | | 1581 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Tamburrini, Andrea | | | 1170 | ITA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Abuhamdieh, Nando | | | 1371 | ITA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Ferrari Bellisario, Filippo | | | 1607 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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