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Rapid:
Individual Calculations April 2023 |
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| Amadei, Beatrice Total change: -4.80 | |   |
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| CIG 2023 - BOLOGNA 5 U12-14-16 | BOLOGNA | ITA | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1042 | 1.00 | 3 | 0.19 | 40 | 7.60 | |
|  De Marco, Leonardo | | | 1292 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Ercolessi, Sofia | | | 1117 | ITA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Magagni, Samuele | | | 1260 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | | | CIG 2023 - CP BOLOGNA U12 FEMMINILE | BOLOGNA | ITA | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1031 | 0.00 | 1 | -0.31 | 40 | -12.40 | |
| | Mrad, Anahid | | | 1176 | ITA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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