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Individual Calculations November 2022 |
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| Di Meo, Enrico Total change: -7.80 | |   |
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| WE 2 Lucca chess festival - C | Lucca | ITA | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1630 | 2.00 | 4 | -0.39 | 20 | -7.80 | |
|  Maffeis, Fabio | | | 1547 | ITA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Giannattasio, Vincenzo | | | 1556 | ITA | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Chimenti, Andrea | | | 1586 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Gurzoni, Francesco | | | 1541 | ITA | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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