Individual Calculations May 2017
 Vrencian, Lehel  Total change: -2.00  Rating chartPersonal card
 Romania National Chess Championship 2017 - Open final Calimanesti ROU 2017-03-25
RcRownchangeKK*chgGame
 2199 2296 5.50 9 0.00 20 0.00 
  Isfan, Ioan-Marius 1955 ROU1.0010.12202.40 
  Istratescu, Andrei g2579 ROU0.001-0.1620-3.20 
  Olinici, Emanuel 2069 ROU1.0010.21204.20 
  Marin, Mihail g2539 ROU0.5010.30206.00 
  Berescu, Alin-Mile g2472 ROU0.001-0.2720-5.40 
  Raducanu, Andrei-Augustin 2132 ROU0.001-0.7220-14.40 
  Marchidan, Costica 1896  * ROU1.0010.08201.60 
  Gulie, Cosmin 2057 ROU1.0010.20204.00 
  Talu, Mircea 2091 ROU1.0010.24204.80 
 * 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)
 
 HUN Team League 2nd Div. Charousek 2016-2017 R 9 Hungary West HUN 2017-04-09
RcRownchangeKK*chgGame
 2238 2314 0.50 1 -0.10 20 -2.00 
  Varga, Klara wm2238 HUN0.501-0.1020-2.00 

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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