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Individual Calculations January 2023 |
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| Dobboletta, Alex Total change: 16.80 | |   |
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| WE 25 Salsomaggiore Terme - A | Salsomaggiore Terme | ITA | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2134 | 4.00 | 6 | 0.83 | 20 | 16.60 | |
|  Vincenzi, Marco | | | 2001 | ITA | 0.50 | 1 | -0.18 | 20 | -3.60 | |  Srebrnic, Vojko | | | 2066 | SLO | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Molina, Fabrizio | f | | 2119 | ITA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Centamore, Alberto | | | 2083 | ITA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Damia, Angelo | m | | 2191 | ITA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Bettalli, Francesco | f | | 2217 | ITA | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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 2 Hotel Donatello - A | Imola | ITA | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2134 | 4.50 | 6 | 0.23 | 20 | 4.60 | |
| | Sala, Sergio | | | 1870 | ITA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Pazzini, Elia | | | 1806 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Brini, Dario | | | 1927 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Pizzoferrato, Mattia | | | 1785 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Paduano, Claudio | c | | 2080 | ITA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Vancini, Edoardo | f | | 2253 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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 34 Robecchetto con Induno - A | Robecchetto con Induno | ITA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2134 | 2.50 | 4 | -0.22 | 20 | -4.40 | |
| | Elitropi, Giorgio | | | 1924 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Fassio, Luca | | | 2010 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Mrdja, Milan | m | | 2146 | CRO | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Zacco, Remo | | | 1889 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | |
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