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Individual Calculations April 2022 |
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| Richichi, Valerio Total change: -3.60 | |   |
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| WE 25 Lazio Scacchi - B | Roma | ITA | 2022-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1312 | 2.00 | 4 | -0.09 | 40 | -3.60 | |
|  Fossataro, Alessandro | | | 1489 | ITA | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Lioi, Francesco | | | 1188 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Corvi, Maddalena | | | 1307 | ITA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Tibulca, Victor George | | | 1212 | ITA | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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