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Individual Calculations June 2021 |
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| Brotto, Alessandro Total change: 13.60 | |   |
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| WE Primavera scacchistica veronese - A | Verona | ITA | 2021-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2028 | 2.50 | 5 | 0.68 | 20 | 13.60 | |
|  Olde, Margareth | | wf | 2233 | EST | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Lumachi, Gabriele | f | | 2329 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Luchi, Max | | | 1906 | ITA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zenari, Marco | | | 2127 | ITA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Tencati, Giuseppe | | | 2104 | ITA | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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