Individual Calculations January 2024
 Lupu, Laurentiu  Total change: -21.60  Rating chartPersonal card
 Cupa deschisa a mun. Chisinau Chisinau MDA 2023-12-13
RcRownchangeKK*chgGame
 1312 1051 0.00 3 -0.54 40 -21.60 
  Dobrovolschi, Artiom 1321 MDA0.001-0.1740-6.80 
  Ciudin, Marina 1270 MDA0.001-0.2240-8.80 
  Zhurynskyi, Yosyp 1346 UKR0.001-0.1540-6.00 

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)
 

 

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