Blitz: Individual Calculations December 2019
 Cuccu, Maria  Total change: -37.80  Rating chartPersonal card
 OP BLITZ COPPA CITTA' DI MARRUBIU 2019 MARRUBIU ITA 2019-11-01
RcRownchangeKK*chgGame
 1370 1539 2.50 6 -1.70 20 -34.00 
  Gardey, Michel 1265 FRA1.0010.17203.40 
  Messina, Giuseppe Ottavio 1939  * ITA0.001-0.0820-1.60 
  Farina, Leonardo 1139  * ITA0.001-0.9220-18.40 
  Rocchiccioli, Francesco 1432 ITA0.001-0.6520-13.00 
  Cau, Giorgio 1139  * ITA0.501-0.4220-8.40 
  Vaduva, Costantin Emanuel 1303 ITA1.0010.20204.00 
 * 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)
 
 OP 10 ARZABLITZ OLBIA ITA 2019-11-11
RcRownchangeKK*chgGame
 1388 1539 4.50 7 -0.19 20 -3.80 
  Vaduva, Ilie 1380 ITA1.0010.29205.80 
  Restano, Piero 1227 ITA0.501-0.3620-7.20 
  Florin, Rodney 1165 GER1.0010.10202.00 
  Cossu, Andrea 1674 ITA0.001-0.3220-6.40 
  Scanu, Nicolo ` 1227 ITA1.0010.14202.80 
  Talu, Alessandro 1648 ITA0.001-0.3520-7.00 
  Corbo, Giuseppe A. 1395 ITA1.0010.31206.20 

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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