Individual Calculations July 2018
 Riebel, Werner  Total change: 1.80  Rating chartPersonal card
 OP 4 ad Gredine Ortisei ITA 2018-06-16
RcRownchangeKK*chgGame
 2167 2113 4.00 9 0.09 20 1.80 
  Sonis, Francesco m2448 ITA0.001-0.1220-2.40 
  Kostov, Deyan Samuil c1894 FID1.0010.22204.40 
  Molina, Fabrizio f2212 ITA1.0010.642012.80 
  Fischer, Daniel f2263 SUI0.5010.20204.00 
  Sarkar, Justin m2297 USA0.001-0.2620-5.20 
  Wiesinger, Robert 2199 AUT0.001-0.3820-7.60 
  Schaefer, Martin, Dr. 1997 GER1.0010.34206.80 
  Podetti, Davide 2186 ITA0.001-0.4020-8.00 
  Marentini, Marcel 2005 SUI0.501-0.1520-3.00 

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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