Rapid: Individual Calculations September 2017
 Poziomkowski, Szymon  Total change: -12.40  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B14 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1480 1670 7.50 11 -0.62 20 -12.40 
  Kosior, Jan 1319 POL1.0010.11202.20 
  Stepniowski, Jakub 1483 POL0.001-0.7420-14.80 
  Bien, Hubert 1353 POL1.0010.13202.60 
  Szeliga, Sebastian 1482 POL1.0010.26205.20 
  Redzisz, Michal 1535 POL0.501-0.1820-3.60 
  Czechowski, Jakub 1639 POL0.001-0.5420-10.80 
  Michalski, Adrian 1489 POL0.501-0.2420-4.80 
  Stolarski, Adam 1467 POL0.501-0.2620-5.20 
  Bukala, Norbert 1483 POL1.0010.26205.20 
  Lichorad, Mateusz 1531 POL1.0010.31206.20 
  Grochol, Kamil 1499 POL1.0010.27205.40 

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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