Individual Calculations February 2018
 Golinski, Kacper  Total change: -14.80  Rating chartPersonal card
 II Ogolnopolski Turniej Szachowy -Tu Powstala Polska - Grupa A Gniezno POL 2017-12-27
RcRownchangeKK*chgGame
 1584 1647 3.50 7 -0.55 40 -22.00 
  Stachecki, Mikolaj 1299 POL1.0010.11404.40 
  Bardeli, Lukasz f2047  * POL0.001-0.0840-3.20 
  Walkowski, Jonasz 1558 POL0.501-0.1240-4.80 
  Karczynski, Lech 1801 POL0.5010.21408.40 
  Swigon, Grzegorz 1369 POL1.0010.17406.80 
  Ofierzynski, Krystian 1635 POL0.501-0.0240-0.80 
  Halhoul, Adam 1381 POL0.001-0.8240-32.80 
 * 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)
 
 IV WIELKOPOLSKA LIGA SENIOROW GRUPA B-2017-2018 Round 4-7 Poznan POL 2018-01-07
RcRownchangeKK*chgGame
 1719 1647 1.00 2 0.18 40 7.20 
  Bialkowski, Adam 1842 POL1.0010.754030.00 
  Pilarski, Tomasz 1596 POL0.001-0.5740-22.80 

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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