Individual Calculations July 2021 |
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Bolognini, Chiara Total change: -24.80 | | |
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CIG 2021 - CR Marche U14 | Civitanova Marche | ITA | 2021-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1224 | 1390 | 1.50 | 3 | -0.62 | 40 | -24.80 | |
| Pigini, Francesco | | | 1241 | ITA | 0.50 | 1 | -0.20 | 40 | -8.00 | | Serafini, Pedro | | | 1089 | ITA | 1.00 | 1 | 0.15 | 40 | 6.00 | | Zagaglia, Matteo | | | 1342 | ITA | 0.00 | 1 | -0.57 | 40 | -22.80 | | 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) | |
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