Individual Calculations April 2019 |
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Petrini, Emanuela Total change: -23.20 | | |
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22 Memorial Berruto - A | Nichelino | ITA | 2019-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1872 | 1579 | 1.00 | 3 | 0.52 | 40 | 20.80 | |
| Petrini, Alberto | | | 1839 | ITA | 1.00 | 1 | 0.82 | 40 | 32.80 | | Alaimo, Cristian | | | 1978 | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Zannella, Valentino | | | 1798 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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) | | CIS 2019 - Serie Promozione Piemonte 1 | Torino | ITA | 2019-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1458 | 1579 | 1.50 | 4 | -1.10 | 40 | -44.00 | |
| Di Michele, Diego | | | 1541 | ITA | 0.50 | 1 | -0.05 | 40 | -2.00 | | Bertola, Stefano | | | 1497 | ITA | 0.00 | 1 | -0.61 | 40 | -24.40 | | Zavattero, Andrea | | | 1519 | ITA | 0.00 | 1 | -0.58 | 40 | -23.20 | | Spina, Lorenzo | | | 1273 | ITA | 1.00 | 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) | |
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