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Individual Calculations July 2023 |
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| Armeli, Marco Total change: 20.20 | |   |
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| OP 2 U20 Citta' di Vigevano | Vigevano | ITA | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1660 | 3.50 | 6 | 1.01 | 20 | 20.20 | |
|  Casadio, Niccolo | | | 2176 | ITA | 0.50 | 1 | 0.46 | 20 | 9.20 | |  Govindaraju, Darun | | | 1449 | IRL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Rabenda, Piotr | | | 1408 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Mott, Skyler | | | 1558 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Walter, Ema | | | 2047 | SVK | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Sevcikova, Lucia | | wf | 1975 | SVK | 0.50 | 1 | 0.36 | 20 | 7.20 | |
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) | | |
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