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Individual Calculations October 2021 |
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| Di Maulo, Chiara Total change: 98.40 | |   |
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| WE Lucca chess festival - C | Lucca | ITA | 2021-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1506 | 2.50 | 5 | 0.89 | 40 | 35.60 | |
|  Chiesa, Giuseppe | | | 1630 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Calzerano, Gerardo | | | 1699 | ITA | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Abbate, Giovanni | | | 1611 | ITA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Pinarelli, Giuseppe | | | 1648 | ITA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Pisano, Giulia | | | 1605 | ITA | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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) | | | | CISF 2021 - Finale nazionale | Montesilvano | ITA | 2021-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1506 | 3.00 | 5 | 1.57 | 40 | 62.80 | |
| | Paparella, Nicole Samantha | | | 1733 | ITA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Brunello, Roberta | | | 1906 * | ITA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Baronio, Gaia | | | 1835 | ITA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Scaranaro, Martina | | | 1106 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Maione, Melissa | | | 1874 | ITA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | * 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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