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Individual Calculations June 2023 |
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| Demuru, Bruno Total change: -21.00 | |   |
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| CIS 2023 - Serie Promozione Sardegna | Sardara | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1329 | 0.00 | 2 | -1.05 | 20 | -21.00 | |
|  Carta, Francesco | | | 1487 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Florin, Rodney | | | 1126 | GER | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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