Individual Calculations January 2023
 Feiyang, Chen  Total change: 61.60  Rating chartPersonal card
 XI Torneo a Ritmo Lento - C.A. Villa de La Zubia La Zubia (Granada) ESP 2022-12-08
RcRownchangeKK*chgGame
 1569 1110 2.00 6 1.54 40 61.60 
  Vallejo Cantero, Diego 1704 ESP0.001-0.0240-0.80 
  Garcia Solis, Miguel 1454 ESP1.0010.884035.20 
  Ferrer Rodriguez, Rafael Francisc 1723 ESP0.001-0.0240-0.80 
  Herrero Pena, Laura 1502 ESP1.0010.924036.80 
  Ferrete Rueda, Juan Carlos 1662 ESP0.001-0.0340-1.20 
  Alonso Cuenca, Agustin 1366 ESP0.001-0.1940-7.60 

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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