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Rapid:
Individual Calculations April 2023 |
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| Alia, Matteo Maria Total change: 2.40 | |   |
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| CIG 2023 - CP CATANIA U16 | ACI CASTELLO | ITA | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1237 | 0.50 | 1 | 0.02 | 40 | 0.80 | |
|  Bonaccorsi, Roberto | | | 1250 | ITA | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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 CALTANISSETTA E AGRIGENTO U16-18 | CALTANISSETTA | ITA | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1143 | 1237 | 2.50 | 4 | 0.04 | 40 | 1.60 | |
|  Vecchio, Samuele | | | 1007 | ITA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | D `ignoti Parenti, Emanuele | | | 1003 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Di Martino, Paolo | | | 1274 | ITA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Frangiamore, Vincenzo | | | 1288 | ITA | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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