Rapid: Individual Calculations October 2023
 Shved, Jakov  Total change: 7.80  Rating chartPersonal card
 1er Rapide de rentree du LUC Echiquier du Nord LILLE FRA 2023-09-17
RcRownchangeKK*chgGame
 1545 1546 4.50 8 0.39 20 7.80 
  Tahar-Chaouch, Fouzia 1164 FRA1.0010.09201.80 
  Dehesdin, Wilfried 2002 FRA0.001-0.0620-1.20 
  Belverge, Serge 1260 FRA0.001-0.8420-16.80 
  Morel, Arnaud 1321 FRA1.0010.22204.40 
  Arene, Benoit 1999 FRA1.0010.942018.80 
  Delassus, Sebastien 1733 FRA0.001-0.2620-5.20 
  Perin, Clement 1194 FRA1.0010.11202.20 
  Boulenguer, Sylvain 1685 FRA0.5010.19203.80 

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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