Individual Calculations November 2020
 Dobrin, Ionut-Alexandru  Total change: 71.60  Rating chartPersonal card
 Arad Open 2020 Arad ROU 2020-09-25
RcRownchangeKK*chgGame
 2152 2040 5.00 9 1.79 40 71.60 
  Maduta, Florin-Mircea 1640  * ROU1.0010.08403.20 
  Talu, Mircea f2351 ROU0.5010.364014.40 
  Ghimpu, Samuel-Timotei f2302 ROU0.001-0.1840-7.20 
  Carasca, Andrei-Pavel 1640  * ROU1.0010.08403.20 
  Balla, Tamas-Kristof m2356 ROU1.0010.874034.80 
  Patrascu, Catalin-Lucian f2320 ROU0.5010.344013.60 
  Coca, Cristi-Iulian 2099 ROU1.0010.584023.20 
  Istratescu, Andrei g2440  * ROU0.001-0.0840-3.20 
  Pisu, Robert-Daniel f2223 ROU0.001-0.2640-10.40 
 * 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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