Individual Calculations February 2018
 Cogut, Irina  Total change: -5.60  Rating chartPersonal card
 Balti Open Balti MDA 2018-01-02
RcRownchangeKK*chgGame
 1567 1435 2.00 6 -0.15 40 -6.00 
  Sevciuc, Vladlen 1835  * MDA0.001-0.0840-3.20 
  Belchina, Ana 1508 MDA1.0010.604024.00 
  Golban, Liudmila 1792 MDA0.001-0.1140-4.40 
  Bogus, Simon 1414 MDA0.001-0.5340-21.20 
  Gutol, Oleg 1400 MDA0.001-0.5540-22.00 
  Dyshchuk, Kateryna 1452 UKR1.0010.524020.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1574 1435 2.00 6 0.01 40 0.40 
  Martinenco, Sergiu 1802 MDA0.001-0.1040-4.00 
  Cozma, Teodor-Mihail 1300 ROU1.0010.324012.80 
  Prikladov, Vladimir 1598 MDA0.5010.22408.80 
  Ionita, Ioan 1591 ROU0.5010.21408.40 
  Baranciuc, Alexandr 1667 MDA0.001-0.2140-8.40 
  Turcu, Vasile-Emanoil 1484 ROU0.001-0.4340-17.20 

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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