Individual Calculations May 2023 |
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Boschetti, Claudio Total change: 8.80 | | |
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Locarno Open 2023 | Locarno | SUI | 2023-04-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1909 | 1978 | 3.00 | 4 | 0.44 | 20 | 8.80 | |
| Borgia, Enrico | | | 1578 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Cattomio, Roberto | | | 1552 | SUI | 1.00 | 1 | 0.07 | 20 | 1.40 | | Rymar, Andrey | | | 1825 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | Van Foreest, Jorden | g | | 2680 | NED | 0.00 | 1 | -0.01 | 20 | -0.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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