Rapid:
Individual Calculations August 2023 |
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Magda, Serafima Total change: 2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP RAPID SCACCHI AL CENTRO | MARTIGNACCO | ITA | 2023-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1539 | 1322 | 1.50 | 4 | 0.07 | 40 | 2.80 | |
| Redo, Stefano | | | 1873 | ITA | 0.00 | 1 | -0.03 | 40 | -1.20 | | Pagnutti, Lorenzo | | | 1922 | ITA | 0.00 | 1 | -0.02 | 40 | -0.80 | | Khalamivskiy, Mykhailo | | | 1238 | UKR | 0.50 | 1 | -0.12 | 40 | -4.80 | | Comini, Manuel | | | 1122 | ITA | 1.00 | 1 | 0.24 | 40 | 9.60 | | 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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