Individual Calculations September 2013
 Vrencian, Lehel  Total change: -23.25  Rating chartPersonal card
 Arad Open 2013 Arad ROU 2013-08-03
RcRownchangeKK*chgGame
 2163 2190 4.50 7 0.79 15 11.85 
  Parasca, Claudiu 1901 ROU1.0010.16152.40 
  Vasiesiu, Dan m2426 ROU1.0010.801512.00 
  Enchev, Ivajlo m2450 BUL0.001-0.1815-2.70 
  Kozhuharov, Spas m2461 BUL0.001-0.1715-2.55 
  Lucan, Marius-Gabriel 1861 ROU1.0010.12151.80 
  Chima, Radu-Niculin 2072 ROU0.501-0.1615-2.40 
  Lovas, Miklos 1968 HUN1.0010.22153.30 

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)
 
 "XVI. Bancpost" Miercurea Ciuc ROU 2013-08-11
RcRownchangeKK*chgGame
 1845 2190 5.50 9 -2.34 15 -35.10 
  Jakab, Nandor 1790  * ROU0.001-0.9215-13.80 
  Sandor, Tamas 1790  * ROU1.0010.08151.20 
  Mihaly, Zsolt 1790  * ROU1.0010.08151.20 
  Ordog, Robert 1871 ROU0.001-0.8715-13.05 
  Miroi, Robert-Andrei 1809 ROU1.0010.09151.35 
  Benedek, Laszlo 1790  * ROU1.0010.08151.20 
  Toth, Botond-Artur 1826 ROU0.501-0.4015-6.00 
  Costachi, Mihnea 2150 ROU0.001-0.5615-8.40 
  Ognean, Mihnea-Ionut 1790  * ROU1.0010.08151.20 
 * 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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