Blitz: Individual Calculations July 2021
 Ionescu, Constantin  Total change: -25.40  Rating chartPersonal card
 Romania National Blitz Chess Championship 2021 - Teams Open Snagov ROU 2021-06-13
RcRownchangeKK*chgGame
 2148 2372 5.00 9 -1.27 20 -25.40 
  Baciu, Stefan f2129 ROU0.001-0.8020-16.00 
  Berkes, Ferenc g2675 HUN0.001-0.1420-2.80 
  Posedaru, Bogdan f2293 ROU1.0010.39207.80 
  Nastase, Robert-Paul f2208 ROU1.0010.28205.60 
  Jugaru, Lucian 1772 ROU1.0010.02200.40 
  Nanu, Costica-Ciprian g2441 ROU0.001-0.4020-8.00 
  Stanca, Adrian 2211 ROU0.501-0.2120-4.20 
  Vitan, Rares-Mihai 1637 ROU1.0010.01200.20 
  Radulescu, Vlad-Alexandru 1965 ROU0.501-0.4220-8.40 

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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