Individual Calculations December 2017
 Ros, Octav-Paul  Total change: -24.80  Rating chartPersonal card
 Semifinal Cluj Chess Championship - B Cluj-Napoca ROU 2017-11-03
RcRownchangeKK*chgGame
 1308 1476 3.00 6 -1.24 20 -24.80 
  Pap, Blanca-Maria 1173 ROU1.0010.14202.80 
  Jucan, Ioan-Mihai 1201 ROU1.0010.17203.40 
  Pop, Andrei-Nicolae 1297 ROU0.001-0.7320-14.60 
  Sandea, Iancu-Ioan 1311 ROU1.0010.28205.60 
  Todorut, Ovidiu-Stefan 1587 ROU0.001-0.3520-7.00 
  Pataki, Dragos-Ioan 1281 ROU0.001-0.7520-15.00 

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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