Individual Calculations September 2021 |
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Civa, Mark Total change: -3.60 | | |
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WE La regina degli scacchi a Roma - D | Roma | ITA | 2021-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1511 | 1327 | 0.00 | 2 | -0.53 | 40 | -21.20 | |
| Vannelli, Vittorio | | | 1497 | ITA | 0.00 | 1 | -0.28 | 40 | -11.20 | | Caputo, Andrea | | | 1524 | ITA | 0.00 | 1 | -0.25 | 40 | -10.00 | | 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) | | CIG 2021 - Finale U16 | Salsomaggiore Terme | ITA | 2021-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1579 | 1327 | 2.00 | 7 | 0.44 | 40 | 17.60 | |
| Di Trapani, Luca | | | 1727 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mammi, Samuele | | | 1727 * | ITA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Disanti, Nicola | | | 1647 | ITA | 0.00 | 1 | -0.13 | 40 | -5.20 | | De Sarro, Fabio | | | 1212 | ITA | 1.00 | 1 | 0.34 | 40 | 13.60 | | Miano, Gabriele | | | 1575 | ITA | 0.50 | 1 | 0.31 | 40 | 12.40 | | Bortolotti, Alessandro | | | 1718 | ITA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Andreose, Pietro | | | 1450 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | | * 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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