Individual Calculations September 2021 |
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Buffoni, Luca Total change: -23.20 | | |
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WE La regina degli scacchi a Roma - C | Roma | ITA | 2021-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1618 | 1785 | 1.00 | 3 | -1.16 | 20 | -23.20 | |
| Maldonado, Stefano | | | 1645 | ITA | 0.00 | 1 | -0.69 | 20 | -13.80 | | Cortese, Lina | | | 1650 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Mazza, Maurizio | | | 1559 | ITA | 0.00 | 1 | -0.79 | 20 | -15.80 | | 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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