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Rapid:
Individual Calculations February 2022 |
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| Sergi, Alessandro Total change: 48.40 | |   |
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| OP 3 FESTIVAL RAPID CHESS PRATO | PRATO | ITA | 2022-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1157 | 4.00 | 9 | 2.42 | 20 | 48.40 | |
|  Mannori, Gianpaolo | | | 1445 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Glover, Sharon | | | 1412 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Carloppi, Leonardo | | | 1317 | ITA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Corti, Vittorio | | | 1473 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Frigerio, Roberto | | | 1387 | ITA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Del Giudice, Stefano | | | 1738 | ITA | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Santoni, Federico | | | 1428 | ITA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lari, Ferruccio | | | 1408 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bernacchi, Paolo | | | 1373 | ITA | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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