Individual Calculations January 2020
 Zimmer, Marc  Total change: 16.00  Rating chartPersonal card
 Championnat de Metz 2019-2020 r2-3 METZ FRA 2019-11-22
RcRownchangeKK*chgGame
 1735 1504 1.50 2 1.05 20 21.00 
  Malglaive, Jean-Louis 1837 FRA0.5010.38207.60 
  Minary, Arnaud 1633 FRA1.0010.672013.40 

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)
 
 Tournoi Interne Metz Alekhine 2019-2020 r2 METZ FRA 2019-12-06
RcRownchangeKK*chgGame
 1702 1508 0.00 1 -0.25 20 -5.00 
  Schmidt, Alain 1702 FRA0.001-0.2520-5.00 

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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