Rapid: Individual Calculations June 2018
 Longhi, Laura  Total change: -21.80  Rating chartPersonal card
 OP SAGRA DEGLI ASPARAGI 2018 MEZZAGO ITA 2018-05-01
RcRownchangeKK*chgGame
 1378 1186 1.50 9 -1.09 20 -21.80 
  Spadoni, Marco 1586  * ITA0.001-0.0820-1.60 
  Bortolotti, Francesco 1586  * ITA0.001-0.0820-1.60 
  Spreafico, Ambrogio M. 1495 ITA0.001-0.1420-2.80 
  Fornari, Sergio 1534 ITA0.001-0.1120-2.20 
  Gonella, Graziano 1270 ITA0.001-0.3820-7.60 
  Stella, Monica 1228 ITA0.5010.06201.20 
  Baraggioni, Federico 1516 ITA0.001-0.1220-2.40 
  Haidu, Ana 1034 ITA1.0010.30206.00 
  Xu, Ouwen 1154 ITA0.001-0.5420-10.80 
 * 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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