Individual Calculations January 2020
 Collin, Jean-Philippe  Total change: 2.20  Rating chartPersonal card
 Team 2020 - Nationale 4 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1689 1788 1.00 1 0.36 20 7.20 
  Le Lostec, Michael 1689 FRA1.0010.36207.20 

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)
 
 Championnat du Finistere toutes categories 2020 r2-3 QUIMPER FRA 2019-11-23
RcRownchangeKK*chgGame
 1550 1788 2.00 2 0.41 20 8.20 
  Dameron, Marc 1575 FRA1.0010.23204.60 
  Rannou, Noel 1524 FRA1.0010.18203.60 

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)
 
 22e Open de Noel de Gouesnou GOUESNOU FRA 2019-12-27
RcRownchangeKK*chgGame
 1552 1793 4.00 6 -0.66 20 -13.20 
  Chetail, Jean-Louis 1396 FRA1.0010.08201.60 
  Havelka, Georges 1490 FRA0.001-0.8620-17.20 
  Viard, Matteo 1481 FRA1.0010.14202.80 
  Frelau, Matthias 1547 FRA0.501-0.3120-6.20 
  Thiery, Leo 1510 FRA1.0010.16203.20 
  Priser, Patrick 1885 FRA0.5010.13202.60 

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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