Individual Calculations September 2019
 Tornquist, Carlos  Total change: -43.80  Rating chartPersonal card
 IRT Abierto Agustin Tosco Cordoba ARG 2019-08-17
RcRownchangeKK*chgGame
 1503 1868 0.50 3 -2.19 20 -43.80 
  Urinovsky Resnik, Lucas 1480 ARG0.001-0.9120-18.20 
  Diaz, Luis Misael 1468  * ARG0.001-0.9220-18.40 
  Pellitteri, Jose 1562 ARG0.501-0.3620-7.20 
 * 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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