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Individual Calculations September 2021 |
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| Bin-Suhayl, Ieysaa Total change: 40.40 | |   |
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| CIG 2021 - Finale U18 | Salsomaggiore Terme | ITA | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2200 | 7.50 | 9 | 1.01 | 40 | 40.40 | |
|  Corti, Lorenzo | | | 1800 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bricola, Tommaso | | | 1800 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Stancanelli, Valerio | | | 1858 | ITA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Bettalli, Francesco | f | | 2287 | ITA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Sapuppo, Francesco | | | 1814 | ITA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Beretta, Giulio | | | 2111 | ITA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Colonetti, Fabio | | | 2039 | ITA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Lumachi, Gabriele | f | | 2312 | ITA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Montorsi, Matteo | | | 1956 | ITA | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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