Individual Calculations December 2021
 Jose Polanco, Kenia  Total change: -16.20  Rating chartPersonal card
 Championnat de Monaco 2021 Monte-Carlo MNC 2021-11-01
RcRownchangeKK*chgGame
 1823 1828 3.00 7 -0.57 20 -11.40 
  Buono, Richard 1451 MNC1.0010.09201.80 
  Dornbusch, Tatiana wg2228  * MNC0.001-0.0820-1.60 
  De Martino, Daniele 1428  * FRA1.0010.08201.60 
  Efimov, Igor g2228  * MNC0.001-0.0820-1.60 
  Verdier, Patrice f2047 MNC0.001-0.2220-4.40 
  Berezovsky, Fiorina 1597 MNC0.501-0.2920-5.80 
  Berezovska, Svetlana wc1781 MNC0.501-0.0720-1.40 
 * 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)
 
 Team 2022 - Nationale 3 r2-3 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 2027 1828 0.00 1 -0.24 20 -4.80 
  Lo Iacono, Sebastien 2027 FRA0.001-0.2420-4.80 

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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