Individual Calculations January 2018
 Betsch, Eric  Total change: 11.40  Rating chartPersonal card
 Team 2018 - Bretagne Part 1 BRE FRA 2017-10-08
RcRownchangeKK*chgGame
 1323 1494 2.00 3 -0.07 20 -1.40 
  Lieutaud, Marcel 1094  * FRA1.0010.08201.60 
  Childs, Barry B 1555 ENG0.001-0.4220-8.40 
  Le Nigen, Claude 1321 FRA1.0010.27205.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Championnat du Finistère Toutes Catégories 2018 r1-3 QUIMPER FRA 2017-10-14
RcRownchangeKK*chgGame
 1712 1494 1.00 2 0.53 20 10.60 
  Le Du, Michel 1816 FRA0.5010.37207.40 
  Le Loarer, Herve 1608 FRA0.5010.16203.20 

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)
 
 20e Open de Noel de Gouesnou GOUESNOU FRA 2017-12-27
RcRownchangeKK*chgGame
 1577 1482 2.50 6 0.11 20 2.20 
  Troubat, Alexandre 1882  * FRA0.001-0.0820-1.60 
  Prigent, Jerome 1311 FRA1.0010.27205.40 
  Rousseau, Jean-Francois 1649 FRA0.001-0.2820-5.60 
  Roche, Gilbert 1231 FRA1.0010.19203.80 
  Primault, Loic 1587 FRA0.5010.14202.80 
  Rouille, Michel 1802 FRA0.001-0.1320-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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