Individual Calculations July 2018
 Colombo, Roberto  Total change: -25.20  Rating chartPersonal card
 FE Citta' di Empoli - A Empoli ITA 2018-06-01
RcRownchangeKK*chgGame
 2197 2125 1.00 5 -1.04 40 -41.60 
  Gara, Ticia wg2359 HUN0.001-0.2140-8.40 
  Kantane, Anna wm2264 POL0.001-0.3140-12.40 
  Scarpa, Silvia wf2053 ITA0.501-0.1040-4.00 
  Gerola, Fausto 2167 ITA0.5010.06402.40 
  Palermo, Stefano 2141 ITA0.001-0.4840-19.20 

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)
 
 OP 4 ad Gredine Ortisei ITA 2018-06-16
RcRownchangeKK*chgGame
 2210 2125 4.00 9 0.41 40 16.40 
  Tan, Justin m2484 AUS0.001-0.1040-4.00 
  Van Geldorp, Marc 1973 BEL1.0010.304012.00 
  Jaracz, Barbara wg2246 POL0.5010.16406.40 
  Lorscheid, Gerhard f2200 GER0.001-0.4040-16.00 
  Ruecker, Benjamin 2281 GER0.5010.21408.40 
  Schaefer, Martin, Dr. 1997 GER0.501-0.1740-6.80 
  Di Fonzo, Valerio c2101 ITA1.0010.474018.80 
  Johnsen, Gunnar 2188 NOR0.5010.09403.60 
  Solomon, Kenny g2419 RSA0.001-0.1540-6.00 

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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