Individual Calculations July 2021 |
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Martinelli, Valeria Total change: -75.20 | | |
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WE 21 Grand Hotel Adriatico - A | Montesilvano | ITA | 2021-06-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1965 | 1937 | 1.50 | 5 | -0.94 | 40 | -37.60 | |
| Solomon, Kenny | g | | 2337 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Sforza, Michelangelo | | | 1856 | ITA | 0.50 | 1 | -0.11 | 40 | -4.40 | | Dammann, Jorn | | | 1893 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | Proietti, Tosca | | | 1815 | ITA | 0.00 | 1 | -0.67 | 40 | -26.80 | | Micaloni, Mario | | | 1923 | ITA | 1.00 | 1 | 0.48 | 40 | 19.20 | | * 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) | | CR Abruzzo 2021 | Roseto degli Abruzzi | ITA | 2021-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1692 | 1937 | 3.00 | 5 | -0.94 | 40 | -37.60 | |
| Szanto, Andrea | | | 1632 | ITA | 1.00 | 1 | 0.14 | 40 | 5.60 | | Di Martino, Antonio | | | 1648 | ITA | 1.00 | 1 | 0.16 | 40 | 6.40 | | Marchetti, Michael | | | 1844 | ITA | 0.00 | 1 | -0.63 | 40 | -25.20 | | Spada, Angelo | | | 1799 | ITA | 0.00 | 1 | -0.69 | 40 | -27.60 | | Ciriolo, Lucio | | | 1537 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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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