Individual Calculations April 2018
 Ruck, Robert  Total change: -23.90  Rating chartPersonal card
 HUN Team League 1st Div. Szabo Laszlo Group 2017-2018 R 7 Hungary HUN 2018-03-04
RcRownchangeKK*chgGame
 2485 2529 0.50 1 -0.06 10 -0.60 
  Sipos, Istvan m2485 HUN0.501-0.0610-0.60 

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)
 
 European Individual Chess Ch 2018 Batumi GEO 2018-03-17
RcRownchangeKK*chgGame
 2430 2529 4.50 11 -2.33 10 -23.30 
  Simonyan, Latush 2129  * ARM1.0010.08100.80 
  Sjugirov, Sanan g2652 RUS0.001-0.3310-3.30 
  Aliyev, Ravan f2330 AZE1.0010.24102.40 
  Kovalev, Vladislav g2650 BLR0.5010.16101.60 
  Kravtsiv, Martyn g2685 UKR0.001-0.2910-2.90 
  Korchmar, Vasiliy m2411 RUS0.501-0.1610-1.60 
  Rzayev, Bahruz m2390 AZE0.001-0.6910-6.90 
  Huber, Martin Christian m2372 AUT0.501-0.2110-2.10 
  Arabidze, Meri mwg2369 GEO0.501-0.2110-2.10 
  Tokranovs, Dmitrijs f2375 LAT0.501-0.2110-2.10 
  Lewtak, Damian 2370 POL0.001-0.7110-7.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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