Blitz:
Individual Calculations January 2024 |
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Roberti, Bruno Total change: -23.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 4 BLITZ COPPA DEGLI ACCADEMICI - ROUND 1 | ROMA | ITA | 2023-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1738 | 1770 | 2.00 | 6 | -1.19 | 20 | -23.80 | |
| Zanot, Giancarlo | | | 1370 * | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | Tamburrini, Andrea | | | 1264 | ITA | 1.00 | 1 | 0.04 | 20 | 0.80 | | Vuelban, Virgilio | m | | 2263 | PHI | 0.00 | 1 | -0.04 | 20 | -0.80 | | Gromovs, Sergejs | f | | 2190 | ITA | 0.00 | 1 | -0.07 | 20 | -1.40 | | Tosi, Francesco | | | 1892 | ITA | 1.00 | 1 | 0.67 | 20 | 13.40 | | Tosi, Lucrezia Aiko | | | 1451 | ITA | 0.00 | 1 | -0.87 | 20 | -17.40 | | * 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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