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Individual Calculations November 2022 |
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| Riccio, Eros Total change: 3.20 | |   |
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| WE 2 Lucca chess festival - A | Lucca | ITA | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2107 | 2.50 | 5 | 0.16 | 20 | 3.20 | |
|  Lumachi, Gabriele | f | | 2387 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Fezza, Davide | | | 2031 | ITA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Caprino, Marco | | | 2086 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Kovacs, Zoltan | | | 2068 | HUN | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Colonetti, Fabio | | | 2109 | ITA | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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