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Individual Calculations August 2018 |
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| Pettinato, Cecilia Total change: 25.20 | |   |
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| CIG 2018 - Finale u12 femm | Scalea | ITA | 2018-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1076 | 1.50 | 3 | 0.63 | 40 | 25.20 | |
|  Tramalloni, Giulia | | | 1300 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Montalto, Federica | | | 1256 | ITA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Alfidi, Giulia | | | 1153 | ITA | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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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