Individual Calculations September 2019
 Dobrin, Ionut-Alexandru  Total change: -4.00  Rating chartPersonal card
 Arad Open 2019 Arad ROU 2019-07-24
RcRownchangeKK*chgGame
 2031 2142 5.50 9 -0.12 40 -4.80 
  Meleg, Victor 1742  * ROU1.0010.08403.20 
  Istratescu, Andrei g2542  * ROU0.001-0.0840-3.20 
  Magold, Filip 1865 ROU0.001-0.8340-33.20 
  Bursuc, Mihai 1742  * ROU1.0010.08403.20 
  Baibarac, Niculae 1826 ROU1.0010.13405.20 
  Georgescu, Cristian 1891 ROU1.0010.19407.60 
  Ahlander, Bjorn m2391 SWE0.5010.314012.40 
  Marjanovic, Annamaria wg2343 HUN0.001-0.2440-9.60 
  Turlea, Constantin 1938 ROU1.0010.24409.60 
 * 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)
 
 Pro Logos Galati 2019 Open Galati ROU 2019-08-09
RcRownchangeKK*chgGame
 2153 2093 2.50 6 0.02 40 0.80 
  Chifor, Ovidiu-Emanuel 2260 ROU1.0010.724028.80 
  Stefanov, Krasimir m2378 BUL0.001-0.1640-6.40 
  Daianu, Cristian-Clement f2211 ROU0.001-0.3440-13.60 
  Iordachescu, Sorin-Emanuel 1748 ROU1.0010.11404.40 
  Tashev, Aleksandar 2105 BUL0.5010.02400.80 
  Isfan, Ioan-Marius 2218 ROU0.001-0.3340-13.20 

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)
 

 

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