Individual Calculations January 2015
 Polner, Iosif  Total change: -7.00  Rating chartPersonal card
 Satu Mare Chess Weekend nr.18 Satu Mare ROU 2014-12-19
RcRownchangeKK*chgGame
 1811 1848 3.00 6 -0.35 20 -7.00 
  Ardeleanu, Alin m2248  * ROU0.001-0.0820-1.60 
  Amati, Traian 1643 ROU1.0010.24204.80 
  Dan, Francisc 1676 ROU0.501-0.2320-4.60 
  Marchis, Arghil 1885 HUN0.001-0.4520-9.00 
  Caba, Victor-Paul 1556 ROU1.0010.15203.00 
  Remetean, Vasile 1859 ROU0.5010.02200.40 
 * 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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