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Individual Calculations April 2022 |
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| Polidoro, Ettore Total change: -4.80 | |   |
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| CIG 2022 - CP Milano U12 | Milano | ITA | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1166 | 1386 | 1.00 | 1 | 0.22 | 40 | 8.80 | |
|  Laurel Loaiza, Leonardo | | | 1166 | ITA | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | OP 2 Mediglia | Mediglia | ITA | 2022-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1386 | 1.00 | 4 | -0.34 | 40 | -13.60 | |
| | Taddei, Francesco | | | 1838 | ITA | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Costalonga, Riccardo | | | 1670 | ITA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Rumenova Marinova, Alexandra | | | 1045 | ITA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Di Bartolomeo, Adrian Mikail | | | 1592 | ITA | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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