Individual Calculations December 2016
 Zito, Alberto  Total change: -21.40  Rating chartPersonal card
 Panamericano Amateur U1700 Carilo - Bs. As. ARG 2016-10-25
RcRownchangeKK*chgGame
 1564 1635 2.50 6 -1.08 20 -21.60 
  Girona, Martin 1579 ARG1.0010.42208.40 
  Gugliotta, Maria Julieta 1491 ARG0.001-0.6920-13.80 
  Shpaisman, Andre Soihet 1584 BRA1.0010.43208.60 
  De Souza, Elana Silva 1532 BRA0.001-0.6420-12.80 
  Grosso, Rinaldo 1581 ARG0.501-0.0820-1.60 
  Moro Saidon, Gonzalo 1618 ARG0.001-0.5220-10.40 

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)
 
 II IRT CADA Sub 2200 - Santa Teresita Santa Teresita ARG 2016-11-11
RcRownchangeKK*chgGame
 1782 1629 1.00 3 0.01 20 0.20 
  Galan, Jorge Alonso 1999 ARG0.001-0.1020-2.00 
  Renkine, Ivan 1764 ARG0.001-0.3220-6.40 
  Degue, Sebastian 1582 ARG1.0010.43208.60 

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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