Rapid:
Individual Calculations September 2021 |
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Polito, Luca Total change: -7.40 | | |
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OP RAPID ALL'APERTO | PALERMO | ITA | 2021-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1484 | 1415 | 0.50 | 2 | -0.37 | 20 | -7.40 | |
| Lo Presti, Giulio | | | 1732 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | La Barbera, Francesco | | | 1235 | ITA | 0.50 | 1 | -0.24 | 20 | -4.80 | | 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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