Individual Calculations September 2019
 Muzzi, Eduardo  Total change: -9.60  Rating chartPersonal card
 Torneo Ajedrez Nostalgico Montevideo URU 2019-08-05
RcRownchangeKK*chgGame
 1849 1919 0.50 1 -0.10 20 -2.00 
  Belistri, Ubaldo 1849 URU0.501-0.1020-2.00 

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)
 
 Interdepartamental 2019 Punta del Este URU 2019-08-23
RcRownchangeKK*chgGame
 1576 1919 0.50 1 -0.38 20 -7.60 
  Mordetzki, Ariel 1576 URU0.501-0.3820-7.60 

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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