Individual Calculations February 2022
 Jose Polanco, Kenia  Total change: -42.60  Rating chartPersonal card
 XXXVIeme Open International d'Hiver de Nice NICE FRA 2021-12-26
RcRownchangeKK*chgGame
 1608 1812 3.00 7 -2.13 20 -42.60 
  Soldano, Graziano 1412  * FRA1.0010.08201.60 
  Efimov, Igor g2212  * MNC0.001-0.0820-1.60 
  Borne, Felix 1412  * FRA0.001-0.9220-18.40 
  Salimpour, Benicio 1412  * FRA1.0010.08201.60 
  Sanguinetti, Edoardo 1531 ITA0.001-0.8420-16.80 
  Huynh, Tri Viet 1617 FRA0.001-0.7520-15.00 
  Richard, Joel 1662 FRA1.0010.30206.00 
 * 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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