Individual Calculations January 2018
 Coateval, Michel  Total change: 9.20  Rating chartPersonal card
 Championnat du Morbihan 2017-2018 toutes categories (-2200) - Phase 1 ARRADON FRA 2017-10-14
RcRownchangeKK*chgGame
 1443 1649 2.00 2 0.48 20 9.60 
  Girod, Bernard 1395 FRA1.0010.19203.80 
  Bezy, Bernard 1491 FRA1.0010.29205.80 

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)
 
 Team 2018 - Nationale 3 r2-4 FRANCE FRA 2017-11-19
RcRownchangeKK*chgGame
 1638 1649 0.50 1 -0.02 20 -0.40 
  Villalon, Anthony 1638 FRA0.501-0.0220-0.40 

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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