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Individual Calculations January 2022 |
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| Grudina, Marco Total change: -7.60 | |   |
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| WE 10 Citta' di Palmanova - C | Cervignano del Friuli | ITA | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1632 | 2.50 | 5 | -0.59 | 20 | -11.80 | |
|  Costa, Vincenzo | | | 1513 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Predan, Luca | | | 1503 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Belli, Francesco | | | 1628 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Mazzi, Leonardo | | | 1507 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Ferlan, Riccardo | | | 1573 | ITA | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | WE 28 Del graticolato - B | Santa Maria di Sala | ITA | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1632 | 2.50 | 4 | 0.21 | 20 | 4.20 | |
| | Rizzo, Nicodemo | | | 1501 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Serea, Gabriele | | | 1683 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Mazzi, Leonardo | | | 1507 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Belloni, Umberto | | | 1622 | ITA | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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