Individual Calculations June 2017
 Roccazzella, Salvatore  Total change: 11.00  Rating chartPersonal card
 Team 2017 - Nord Pas-de-Calais Part 3 NPC FRA 2017-04-01
RcRownchangeKK*chgGame
 1449 1429 1.50 2 0.55 20 11.00 
  Didier, Michel 1389 FRA1.0010.44208.80 
  Munarov, Nikita 1509 FRA0.5010.11202.20 

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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