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Individual Calculations December 2023 |
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| Scagliarini, Bruno Total change: -8.80 | |   |
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| FE 2 Halloween chess - B | Roma | ITA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1649 | 2.50 | 6 | -0.60 | 20 | -12.00 | |
|  Saporito, Giulio Cong Yan | | | 1484 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Macchini, Bruno | | | 1818 | ITA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Blagoveschenskiy, Roman | | | 1664 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Petcu, Gabriel | | | 1695 | ITA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Alessi, Andrea | | | 1647 | ITA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Francario, Felice Maria | | | 1513 | ITA | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | | | Settimanale 4 Serafino Dubois - A Rounds 5-6-7-8 | Roma | ITA | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1676 | 2.00 | 4 | 0.16 | 20 | 3.20 | |
| | Grammatico, Riccardo | | | 1845 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Rabiti, Roberto | | | 1501 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Tosi, Francesco | | | 1904 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Tosi, Lucrezia Aiko | | | 1586 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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