Individual Calculations August 2018
 Verbin, Valentina  Total change: -3.20  Rating chartPersonal card
 International Chess Festival FISCA 2018 - D (Open) Jupiter ROU 2018-06-23
RcRownchangeKK*chgGame
 1886 1841 4.50 8 0.97 40 38.80 
  Cosman, Andreea-Marioara wf2161 ROU0.001-0.1340-5.20 
  Capragiu, Matei-Stefan 1530 ROU1.0010.14405.60 
  Nuta, Dan 2141 ROU0.001-0.1540-6.00 
  Rosca, Grigore 1569 ROU1.0010.17406.80 
  Turlea, Constantin 2014 ROU0.001-0.2740-10.80 
  Prelipcean, Eric-Matei 1485 ROU1.0010.11404.40 
  Voicu, Gabriel 2017 ROU1.0010.734029.20 
  Andronescu, Madalin 2169 ROU0.5010.374014.80 

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)
 
 Turneul international Cupa "Stefan cel Mare" Chisinau MDA 2018-07-25
RcRownchangeKK*chgGame
 1734 1841 4.50 9 -1.05 40 -42.00 
  Cecoi, Mihai 1441  * MDA1.0010.08403.20 
  Itkis, Boris m2241  * ROU0.001-0.0840-3.20 
  Polovitchii, Igor 1441  * MDA1.0010.08403.20 
  Petrenko, Svetlana mwg2205 MDA0.001-0.1040-4.00 
  Focsa, Iurie 1573 MDA1.0010.17406.80 
  Glavan, Pavel 2106 MDA0.001-0.1840-7.20 
  Cebotari, Stanislav 1696 MDA0.001-0.6940-27.60 
  Rotaru, Valentina 1449 MDA0.501-0.4240-16.80 
  Petricenco, Ana 1452 MDA1.0010.09403.60 
 * 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)
 

 

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