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Rapid:
Individual Calculations January 2024 |
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| Pitzeri, Daniel Michele Total change: 4.40 | |   |
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| OP BOSA CHESS RAPID 2023 | BOSA | ITA | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1309 | 1.50 | 4 | 0.11 | 40 | 4.40 | |
|  De Ieso, Lorenzo | | | 1919 | ITA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Secchi, Antonio | | | 1518 | ITA | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Cancedda, Emanuele | | | 1337 | ITA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Perseo, Giuliano | | | 1178 | ITA | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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