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Rapid:
Individual Calculations April 2023 |
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| Marchettoni, Francesco Total change: 56.40 | |   |
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| CIG 2023 - FIRENZE U8-10-12-14-16-18 | FIRENZE | ITA | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1034 | 2.00 | 4 | 0.90 | 40 | 36.00 | |
|  Sassi, Ettore | | | 1387 | ITA | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Allocca, Benedetta | | | 1056 | ITA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Giannelli, Agnese | | | 1168 | ITA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Catalani, Dario | | | 1272 | ITA | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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) | | | | CIG 2023 - PRATO 2 U14-16-18 | PRATO | ITA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1034 | 1.50 | 3 | 0.51 | 40 | 20.40 | |
| | Pazzaglini, Tommaso | | | 1324 | ITA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Huang, Andy | | | 1045 | ITA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Cosci, Martino | | | 1145 | ITA | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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