Individual Calculations September 2014
 Cosman, Andreea-Marioara  Total change: -6.00  Rating chartPersonal card
 NYTCC Romania 2014 - girls U18 Iasi ROU 2014-07-24
RcRownchangeKK*chgGame
 1673 1940 5.50 6 0.68 40 27.20 
  Dumitras, Teodora-Iarina 1652 ROU1.0010.16406.40 
  Cirlig, Ioana-Andreea 1827 ROU1.0010.354014.00 
  Verdes, Adriana 1540  * ROU1.0010.08403.20 
  Dumitras, Teodora-Iarina 1652 ROU1.0010.16406.40 
  Cirlig, Ioana-Andreea 1827 ROU0.501-0.1540-6.00 
  Verdes, Adriana 1540  * ROU1.0010.08403.20 
 * 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)
 
 International Chess Festival Soft Net Consulting Cup Timisoara ROU 2014-08-10
RcRownchangeKK*chgGame
 1788 2024 4.50 7 -0.83 40 -33.20 
  Corolea, Diana-Gabriela 1624  * ROU1.0010.08403.20 
  Hincu, Andrei 1696 ROU1.0010.13405.20 
  Moldovan, Rares 1858 ROU0.001-0.7240-28.80 
  Bida, Mihai-Eugen 2267 ROU0.001-0.2040-8.00 
  Datcu-Goiceanu, David 1683 ROU0.501-0.3840-15.20 
  Ungureanu, Claudiu-Constantin 1624  * ROU1.0010.08403.20 
  Chioran, Andrei-Ovidiu 1766 ROU1.0010.18407.20 
 * 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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