Individual Calculations July 2017
 Michelotti, Marc  Total change: 20.40  Rating chartPersonal card
 Tournoi du Printemps au Roi Soleil 2017 LE CHESNAY FRA 2017-04-17
RcRownchangeKK*chgGame
 1325 1526 5.50 6 1.02 20 20.40 
  Darpoux, Danielle 1236 FRA1.0010.16203.20 
  Guillaume, Gerard 1459 FRA1.0010.41208.20 
  Witomski, Christian 1393 FRA0.501-0.1820-3.60 
  Cordier, Alain 1315 FRA1.0010.23204.60 
  Levier, Jean-Francois 1371 FRA1.0010.29205.80 
  Demarche, Anton 1174 FRA1.0010.11202.20 

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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