Individual Calculations August 2023
 Dobrovolschi, Artiom  Total change: -12.80  Rating chartPersonal card
 Cupa viitorilor Mari Maestri, turneul A Chisinau MDA 2023-07-10
RcRownchangeKK*chgGame
 1246 1283 3.50 7 -0.32 40 -12.80 
  Siretanu, Vladislav 1439 MDA0.001-0.2940-11.60 
  Ceruta, Alexandra 1390 MDA0.001-0.3540-14.00 
  Levinta, Egor 1083 MDA0.501-0.2640-10.40 
  Madan, Bogdan 1147 MDA1.0010.324012.80 
  Balan, Iurie 1299 MDA0.001-0.4840-19.20 
  Vrabie, Ion 1104 MDA1.0010.274010.80 
  Dabija, Paula 1261 MDA1.0010.474018.80 

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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