Individual Calculations September 2020
 Zanchetta, Nicola  Total change: 4.20  Rating chartPersonal card
 FE 18 Spilimbergo - A Spilimbergo ITA 2020-08-09
RcRownchangeKK*chgGame
 2159 2138 4.50 9 0.21 20 4.20 
  Yankelevich, Lev m2448 GER0.5010.36207.20 
  Degardin, Sylvain 2267 FRA0.001-0.3320-6.60 
  Hercegovac, Neven 2013 ITA1.0010.33206.60 
  Orfini, Nicolo 2245 ITA0.001-0.3520-7.00 
  Nordio, Giorgio 1989 ITA0.001-0.7020-14.00 
  Perkampus, Laurin 1986 GER1.0010.30206.00 
  Sanna, Yuri 2033 ITA1.0010.36207.20 
  Mazzini, Mauro 2199 ITA1.0010.582011.60 
  Frank, Emanuel f2254 AUT0.001-0.3420-6.80 

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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