Individual Calculations February 2023 |
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Ammannato, Samuele Total change: -9.20 | | |
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OP Winter chess | Cosenza | ITA | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1541 | 1581 | 2.00 | 4 | -0.23 | 40 | -9.20 | |
| Mingrone, Agostino | | | 1322 | ITA | 0.50 | 1 | -0.32 | 40 | -12.80 | | Popolizio, Vito | | | 1570 | ITA | 0.50 | 1 | -0.02 | 40 | -0.80 | | Maletta, Aldo | | | 1397 | ITA | 0.50 | 1 | -0.24 | 40 | -9.60 | | Brogneri, Giovanni | | | 1874 | ITA | 0.50 | 1 | 0.35 | 40 | 14.00 | | 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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