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Individual Calculations February 2023 |
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| Di Lupo, Aldo Total change: -24.80 | |   |
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| One day - B | Empoli | ITA | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1470 | 3.00 | 5 | -0.62 | 40 | -24.80 | |
|  Bandinelli, Constantin | | | 1182 | ITA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Bonacchi, Giorgio | | | 1260 | ITA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Perfilyeva, Svetlana | | | 1282 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Iovannone, Cristiano | | | 1453 | ITA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Bei, Guido | | | 1275 | ITA | 0.00 | 1 | -0.75 | 40 | -30.00 | |
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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