Individual Calculations March 2020
 Rottat, Sebastien  Total change: 0.80  Rating chartPersonal card
 Team 2020 - Nationale 4 r3-4 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1501 1492 1.00 2 0.02 40 0.80 
  Darbon, Pierre-Yves 1687 FRA0.001-0.2540-10.00 
  Barrandon, Georges 1315 FRA1.0010.274010.80 

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)
 

 

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