Individual Calculations November 2019
 Lewin, Tammo  Total change: -3.00  Rating chartPersonal card
 Oberliga Nord-West 2019/2020 September 2019 various GER 2019-09-29
RcRownchangeKK*chgGame
 2054 2067 0.50 1 -0.02 20 -0.40 
  Plasman, Hans 2054 NED0.501-0.0220-0.40 

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)
 
 Oberliga Nord-West 2019/2020 October 2019 various GER 2019-10-13
RcRownchangeKK*chgGame
 2387 2067 0.00 1 -0.13 20 -2.60 
  Szeberenyi, Adam m2387 HUN0.001-0.1320-2.60 

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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