Individual Calculations April 2017
 Mozzini, Louis  Total change: 22.60  Rating chartPersonal card
 Team 2017 - Ile-de-France Part 2 IDF FRA 2017-01-08
RcRownchangeKK*chgGame
 1525 1481 2.50 3 1.13 20 22.60 
  Guyet, Maxime 1393 FRA1.0010.38207.60 
  Prat, Eric 1755 FRA0.5010.33206.60 
  Delebarre, Jean Marc 1427 FRA1.0010.42208.40 

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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