Blitz: Individual Calculations July 2021
 Sandor, Petrut  Total change: -38.00  Rating chartPersonal card
 Gresu Summer Cup - 2nd ed. - blitz Gresu ROU 2021-06-04
RcRownchangeKK*chgGame
 1779 2238 4.50 7 -1.90 20 -38.00 
  Laszlo, Jozsef-Attila 1520 ROU1.0010.01200.20 
  Balla, Viorel 1726 ROU1.0010.04200.80 
  Dinca, Ovidiu 1752 ROU0.501-0.4620-9.20 
  Prisacaru, Stefan-Emilian 1740 ROU1.0010.04200.80 
  Stegariu, Alexandru 2094 ROU0.001-0.6920-13.80 
  Palade, Marian 1699 ROU1.0010.03200.60 
  Ionita, Emilian-Paul 1920 ROU0.001-0.8720-17.40 

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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