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Individual Calculations December 2023 |
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| Gargiulo, Tristano Total change: -11.60 | |   |
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| WE 28 Memorial Roberto Magari - B | Siena | ITA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1717 | 3.00 | 4 | -0.58 | 20 | -11.60 | |
|  Liu, Jiabao | | | 1337 | ITA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Masci, Francesco | | | 1344 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chech, Paolo | | | 1376 | ITA | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Gambarotto, Paolo | | | 1370 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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