Individual Calculations February 2019
 Kollar, Romain  Total change: 36.80  Rating chartPersonal card
 28th Annual North American Open Las Vegas, Nevada USA 2018-12-26
RcRownchangeKK*chgGame
 2203 2180 4.50 9 0.36 40 14.40 
  Venkataraman, Karthik g2527 IND0.001-0.1140-4.40 
  Jensen, Ulf 1863 USA1.0010.13405.20 
  Nilsson, Roy 1800 USA1.0010.09403.60 
  Shen, Christopher f2311 USA1.0010.684027.20 
  Zhu, Jack 2364 USA0.001-0.2640-10.40 
  Ginsburg, Mark m2336 USA0.5010.21408.40 
  Della Morte, Pablo m2286 ARG0.001-0.3640-14.40 
  Asaria, Danial f2328 USA0.001-0.3040-12.00 
  Tanaka, Tyler Taira 2011 CAN1.0010.284011.20 

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)
 
 Team 2019 - Nationale 2 r7 FRANCE FRA 2019-01-12
RcRownchangeKK*chgGame
 2074 2166 1.00 1 0.37 40 14.80 
  Mas, Victor 2074 FRA1.0010.374014.80 

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 2019 - Coupe de France 32eme FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1919 2166 1.00 1 0.19 40 7.60 
  Dedenon, Quentin 1919 FRA1.0010.19407.60 

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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