Individual Calculations December 2014
 Chioran, Andrei-Ovidiu  Total change: -18.00  Rating chartPersonal card
 Napocensis 2nd edition Cluj Napoca ROU 2014-11-20
RcRownchangeKK*chgGame
 1728 1716 2.50 6 -0.45 40 -18.00 
  Juncu, Nicolae 2055 ROU0.5010.384015.20 
  Pop, Ioan 1760 ROU0.001-0.4440-17.60 
  Pop, Sandu-Florin 1607 ROU0.501-0.1540-6.00 
  Tat, Alin-Sebastian 1824 ROU0.5010.15406.00 
  Iliescu, Alin 1659 ROU0.001-0.5840-23.20 
  Dumitru, Sorin 1465 ROU1.0010.19407.60 

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)
 

 

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