Rapid: Individual Calculations September 2019
 Lanza, Manfredi  Total change: -8.40  Rating chartPersonal card
 OP BAGHERIA BAGHERIA ITA 2019-08-28
RcRownchangeKK*chgGame
 1416 1328 1.50 5 -0.42 20 -8.40 
  Bianchi, Marco 1558 ITA0.001-0.2120-4.20 
  Verga, Francesco 1447 ITA0.001-0.3420-6.80 
  Gollin, Antonio 1108 ITA1.0010.22204.40 
  Miano, Gabriele 1521 ITA0.5010.25205.00 
  Sanfilippo, Giuseppe 1447 ITA0.001-0.3420-6.80 

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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