Individual Calculations March 2020
 Alonso, Sergio  Total change: -24.20  Rating chartPersonal card
 70 Torneo Abierto de Verano del C.A. Villa Ballester Villa Ballester ARG 2020-01-17
RcRownchangeKK*chgGame
 1682 1796 4.00 8 -1.21 20 -24.20 
  Leon, Juan Carlos 2196  * PER0.001-0.0820-1.60 
  Unhold, Valentin 1615 ARG0.501-0.2420-4.80 
  Sanchez, Belen 1585 ARG0.001-0.7720-15.40 
  Hoeschele, Hermann 1650 ARG0.001-0.7020-14.00 
  Prior, Hector 1396  * ARG1.0010.08201.60 
  Lagares Rodriguez, Santiago Inak 1647 ARG0.501-0.2020-4.00 
  Bertorello, Constanza 1604 ARG1.0010.25205.00 
  Orellano, Patricio 1761 ARG1.0010.45209.00 
 * 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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