Individual Calculations April 2013
 Comsa, Radu  Total change: 24.00  Rating chartPersonal card
 Mircea Radulescu Memorial 13th edition Cluj Napoca ROU 2013-03-08
RcRownchangeKK*chgGame
 1810 1452 1.00 4 0.56 15 8.40 
  Costachi, Mihnea 1852  * ROU0.001-0.0815-1.20 
  Pop, Ioan 1835 ROU0.001-0.0915-1.35 
  Sandru, Nicolae 1852  * ROU0.001-0.0815-1.20 
  Grancea, Valentin-Gheorghe 1701 ROU1.0010.811512.15 
 * 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)
 
 ARL open cup - 7th edition Cluj Napoca ROU 2013-03-22
RcRownchangeKK*chgGame
 1718 1452 2.00 5 1.04 15 15.60 
  Almasan, Calin-Ovidiu 1852  * ROU0.001-0.0815-1.20 
  Ros, Octav-Paul 1591 ROU1.0010.691510.35 
  Tat, Alin-Sebastian 1826 ROU0.001-0.1015-1.50 
  Chioran, Andrei-Ovidiu 1615 ROU1.0010.721510.80 
  Sabau, Marian 1707 ROU0.001-0.1915-2.85 
 * 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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