Individual Calculations February 2018
 Boldisor, Constantin  Total change: -34.20  Rating chartPersonal card
 Balti Open Balti MDA 2018-01-02
RcRownchangeKK*chgGame
 1608 1685 3.00 8 -1.71 20 -34.20 
  Tiganas, Vadim 1316 MDA0.501-0.4020-8.00 
  Guidea, Ion 1673 MDA1.0010.48209.60 
  Sevciuc, Vladlen 1883 MDA0.001-0.2420-4.80 
  Lacusta, Valeriu 1502 MDA0.001-0.7420-14.80 
  Dyshchuk, Kateryna 1452 UKR1.0010.21204.20 
  Shtompel, Yuriy 1616 UKR0.501-0.1020-2.00 
  Golban, Liudmila 1792 MDA0.001-0.3520-7.00 
  Parpalac, Vadim 1632 MDA0.001-0.5720-11.40 

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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