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Rapid:
Individual Calculations February 2020 |
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| Chiarandini, Luca Total change: 9.20 | |   |
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| OP 2 SLAM D'INVERNO - TERZA TAPPA | PALMANOVA | ITA | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1460 | 2.50 | 4 | 0.46 | 20 | 9.20 | |
|  Polonia, Lorenzo | | | 1093 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Maestri, Roberto | | | 1538 | ITA | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Predan, Luca | | | 1386 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Biason, Adriano | | | 1762 | ITA | 0.50 | 1 | 0.35 | 20 | 7.00 | |
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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