Rapid: Individual Calculations September 2021
 Socol-Fratu, Cosmin-Mihai  Total change: -13.60  Rating chartPersonal card
 Victoria Trophy - 3rd ed. Victoria ROU 2021-08-28
RcRownchangeKK*chgGame
 1387 1374 2.50 6 -0.68 20 -13.60 
  Lazar, Ludovic 1943 ROU0.001-0.0220-0.40 
  Tatu, Camelia-Maria 1203 ROU0.001-0.7320-14.60 
  Cravciuc, Mihai-Cosmin 1218 ROU0.501-0.2120-4.20 
  Scorobet, Cristian-Erhard 1231 ROU1.0010.31206.20 
  Harabor, David-Alexandru 1255 ROU1.0010.34206.80 
  Stanescu, Tudor-Stefan 1469 ROU0.001-0.3720-7.40 

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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