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Individual Calculations September 2023 |
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| Giovannelli, Andrea Total change: 0.20 | |   |
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| WE 3 La regina degli scacchi a Roma - D | Roma | ITA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1402 | 2.50 | 4 | 0.01 | 20 | 0.20 | |
|  Dorascenzi, Angelo | | | 1261 | ITA | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Quispe Rodriguez, Luis Gabriel | | | 1495 | PER | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Zaupa, James | | | 1291 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Rivi, Gian Carlo | | | 1178 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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