Individual Calculations April 2015
 Caffin, Patrice  Total change: 7.80  Rating chartPersonal card
 14th Rochefort Chess Festival - Accession ROCHEFORT FRA 2015-02-21
RcRownchangeKK*chgGame
 1634 1597 4.00 8 0.39 20 7.80 
  Beltre, Pedro 1861 DOM0.5010.32206.40 
  Pizzala, Adrien 1331 FRA1.0010.18203.60 
  Banana, Adnane 1831 FRA0.001-0.2120-4.20 
  Alard, Pierre 1765 FRA0.001-0.2820-5.60 
  Venet, Patrice 1343 FRA1.0010.19203.80 
  Di Bella, Thomas 1431 FRA1.0010.28205.60 
  Chandran, Jeremy 1833 FRA0.001-0.2020-4.00 
  Blanchon, Pascal 1680 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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