Rapid: Individual Calculations November 2022
 Buciuman, Aurel  Total change: 5.20  Rating chartPersonal card
 Napocensis Activ - 43rd ed. Cluj-Napoca ROU 2022-10-01
RcRownchangeKK*chgGame
 1648 1448 2.00 5 0.26 20 5.20 
  Ilonczai, Levente-David 1959 ROU0.001-0.0420-0.80 
  Moldovan, Maia-Rut 1171 ROU1.0010.17203.40 
  Titu, Maiorescu-Dorin f1929 ROU0.001-0.0520-1.00 
  Sandea, Dorin-Gheorghe 1227 ROU1.0010.22204.40 
  Ambru, Dan-Calin 1954 ROU0.001-0.0420-0.80 

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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