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Rapid:
Individual Calculations April 2018 |
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| Danza Sproviero, Ivan Total change: 20.40 | |   |
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| CIG 2018 - CP BOLOGNA U10 | BOLOGNA | ITA | 2018-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1036 | 0.00 | 2 | -0.53 | 20 | -10.60 | |
|  Brini, Dario | | | 1261 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Citriniti, Giulio | | | 1174 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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 2018 - BOLOGNA 4 U14 | BOLOGNA | ITA | 2018-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1036 | 3.00 | 5 | 1.55 | 20 | 31.00 | |
| | Bianco, Paolo | | | 1167 | ITA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Pettinato, Cecilia | | | 1165 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Alagna, Caterina | | | 1349 | ITA | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Laneve, Giulio | | | 1146 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Botticelli, Olivia | | | 1181 | ITA | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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