Individual Calculations April 2022
 Moreno Martinez, Edgar  Total change: -2.00  Rating chartPersonal card
 Lliga Catalana 2022 Preferent Tarragona Grupo 1 Catalunya ESP 2022-01-23
RcRownchangeKK*chgGame
 1368 1622 1.50 2 -0.10 20 -2.00 
  Domene Mulyukova, Catarina 1272 ESP0.501-0.3920-7.80 
  Rovira Chacon, M. Merce 1464 ESP1.0010.29205.80 

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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