Rapid: Individual Calculations September 2018
 Bruni, Alessandro  Total change: -15.00  Rating chartPersonal card
 OP ESTATE 2018 FERRARA ITA 2018-08-19
RcRownchangeKK*chgGame
 1474 1297 2.00 9 -0.75 20 -15.00 
  Rosina, Graziano 1697  * ITA0.001-0.0820-1.60 
  Simioli, Stefano 1599 ITA0.001-0.1520-3.00 
  De Zaiacomo, Tonino 1419 ITA0.001-0.3320-6.60 
  Tamassia, Gabriele 1697  * ITA0.001-0.0820-1.60 
  Galante, Raimondo 1267 ITA1.0010.46209.20 
  Mammi, Ottavio 1235 ITA0.001-0.5920-11.80 
  Turati, Anelusco 1288 ITA0.001-0.5120-10.20 
  Zucchini, Massimo 1395 ITA1.0010.632012.60 
  Zerba, Fabio 1665 ITA0.001-0.1020-2.00 
 * 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)
 

 

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