Individual Calculations February 2018
 Martinenco, Sergiu  Total change: -5.60  Rating chartPersonal card
 Balti Open Balti MDA 2018-01-02
RcRownchangeKK*chgGame
 1680 1802 5.00 7 0.56 20 11.20 
  Bogus, Simon 1414 MDA1.0010.09201.80 
  Gitu, Paula-Alexandra wf2053 MDA0.001-0.1920-3.80 
  Iavorschii, Pavel 1502 MDA1.0010.15203.00 
  Lacusta, Valeriu 1502 MDA1.0010.15203.00 
  Sevciuc, Vladlen 1883 MDA0.001-0.3920-7.80 
  Shtompel, Yuriy 1616 UKR1.0010.26205.20 
  Golban, Liudmila 1792 MDA1.0010.49209.80 

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)
 
 "Romanian Soul" Festival - Open A Iasi ROU 2018-01-19
RcRownchangeKK*chgGame
 1545 1802 4.00 6 -0.84 20 -16.80 
  Cogut, Irina 1435 MDA1.0010.10202.00 
  Ienasoaie, Gabriel 1612 ROU0.501-0.2520-5.00 
  Turcu, Vasile-Emanoil 1484 ROU0.501-0.3720-7.40 
  Ienasoaie, Rafael 1655 ROU0.001-0.7020-14.00 
  Mazilu, Stefan-Fabian 1470 ROU1.0010.12202.40 
  Nicolau, Gigi 1616 ROU1.0010.26205.20 

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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