Individual Calculations February 2022 |
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La Barbera, Marcello Total change: -70.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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12th Christmas Open Group B | Budapest | HUN | 2021-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1370 | 1560 | 3.00 | 6 | -1.23 | 40 | -49.20 | |
| Eros, Janos | | | 1247 | HUN | 1.00 | 1 | 0.14 | 40 | 5.60 | | Molnar, Lidia Emilia | | | 1376 | HUN | 0.00 | 1 | -0.74 | 40 | -29.60 | | Buri, Kata | | | 1576 | HUN | 0.00 | 1 | -0.48 | 40 | -19.20 | | Partenyi, Attila | | | 1698 | HUN | 0.00 | 1 | -0.31 | 40 | -12.40 | | Molnar, Aron | | | 1160 * | HUN | 1.00 | 1 | 0.08 | 40 | 3.20 | | Barati, Peter | | | 1160 * | HUN | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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) | | WE 51 Citta' di Torino - A | Torino | ITA | 2022-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1722 | 1510 | 1.00 | 6 | -0.53 | 40 | -21.20 | |
| Di Chiara, Mauro | | | 1870 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | | Catalano, Leonardo | | | 1727 | ITA | 1.00 | 1 | 0.78 | 40 | 31.20 | | Manni, Stefano | | | 1944 | ITA | 0.00 | 1 | -0.06 | 40 | -2.40 | | Costalonga, Riccardo | | | 1629 | ITA | 0.00 | 1 | -0.34 | 40 | -13.60 | | Parmentola, Sergio | | | 1519 | ITA | 0.00 | 1 | -0.49 | 40 | -19.60 | | Lania, Michele | | | 1641 | ITA | 0.00 | 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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