Individual Calculations September 2016
 Covrig, Larisa-Raluca  Total change: 114.40  Rating chartPersonal card
 NYCC Romania 2016 - girls U14 - teams Iasi ROU 2016-07-26
RcRownchangeKK*chgGame
 1784 1623 4.50 6 2.68 40 107.20 
  Aciu, Malina-Andreea 1889 ROU0.001-0.1840-7.20 
  Bucur, Denisa-Andreea 1847 ROU1.0010.784031.20 
  Lupascu, Diana-Elena 1616 ROU1.0010.494019.60 
  Aciu, Malina-Andreea 1889 ROU1.0010.824032.80 
  Bucur, Denisa-Andreea 1847 ROU0.5010.284011.20 
  Lupascu, Diana-Elena 1616 ROU1.0010.494019.60 

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)
 
 Arad International Chess Festival 2016 Arad ROU 2016-08-06
RcRownchangeKK*chgGame
 1764 1557 2.00 7 0.18 40 7.20 
  Colac, Marius-Daniel 1849 ROU0.001-0.1540-6.00 
  Butusina, David 1214 ROU1.0010.12404.80 
  Samani, Yamac 1957  * TUR0.001-0.0840-3.20 
  Craciun, Ovidiu 1936 ROU0.001-0.0940-3.60 
  Gheoalda, Daniel 1779 ROU0.001-0.2240-8.80 
  Dragoi, Tudor 1742 ROU1.0010.744029.60 
  Ghita, Vlad-Bogdan 1868 ROU0.001-0.1440-5.60 
 * 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)
 

 

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