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Rapid:
Individual Calculations February 2019 |
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| Raggi, Lorenzo Total change: -8.20 | |   |
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| CIG 2019 - CHESS PROJECTS U12 | MILANO | ITA | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1139 | 1.00 | 3 | -0.11 | 20 | -2.20 | |
|  Bombardieri, Lorenzo | | | 1184 | ITA | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Xu, Ouwen | | | 1192 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Volpi, Alessandro | | | 1338 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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 2019 - MIMOSA 2 U16 | MILANO | ITA | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1139 | 0.00 | 1 | -0.30 | 20 | -6.00 | |
| | Gargiulo, Filippo | | | 1291 | ITA | 0.00 | 1 | -0.30 | 20 | -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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