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Individual Calculations January 2019 |
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| Pocognoli, Gianfranco Total change: -6.80 | |   |
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| WE 21 Porto Sant'Elpidio | Porto Sant'Elpidio | ITA | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1675 | 1.50 | 4 | -1.06 | 20 | -21.20 | |
|  Pulsone, Marco | | | 1275 * | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Brugnoni, Lorenzo | | | 1365 | ITA | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Serpilli, Francesco | | | 1579 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Pierantozzi, Stanislao | | | 1977 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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) | | | | WE 16 Grand Hotel Adriatico - B | Montesilvano | ITA | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1671 | 4.00 | 5 | 0.72 | 20 | 14.40 | |
| | Graziani, Emma | | | 1489 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Benedetti, Tommaso | | | 1528 | ITA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Bonelli, Federico | | | 1509 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Budini, Andrea | | | 1540 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Spada, Angelo | | | 1703 | ITA | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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