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Individual Calculations July 2021 |
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| Garcia Castaneda, Daniel Alberto Total change: 5.20 | |   |
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| CIG 2021 - CR Lombardia U12 | Mediglia | ITA | 2021-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1301 | 2.00 | 3 | 0.13 | 40 | 5.20 | |
|  Rotondaro, Riccardo | | | 1295 | ITA | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Martirosyan, Davide | | | 1216 | ITA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Pighi, Federico | | | 1116 | ITA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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