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Individual Calculations July 2024 |
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| Dettori, Andrej Total change: -82.00 | |   |
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| OP 3 U20 Citta' di Vigevano | Vigevano | ITA | 2024-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1436 | 0.50 | 5 | -0.71 | 40 | -28.40 | |
|  Tona, Leonardo | | | 1823 | ITA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Piazzese, Salvatore | | | 1667 | ITA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Vignale, Luca Giovanni | | | 1571 | ITA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Tatulli Uva, Alberto | | | 1611 | ITA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | McCormick, Polly | | | 1571 | IRL | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | OP 3 Scacchi in fortezza | San Leo | ITA | 2024-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1436 | 1.00 | 7 | -1.34 | 40 | -53.60 | |
| | Lo Martire, Vincenzo | | | 1836 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Calissano, Corrado | | | 1687 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Psaila, Ocean | | | 1574 | MLT | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Tanvi, Trivedi | | | 1453 | SGP | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Barbieri Viale, Elettra | | | 1539 | ITA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Papotti, Paolo | | | 1463 | ITA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Canoro, Lorenzo | | | 1464 | ITA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | * 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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