Rapid: Individual Calculations October 2015
 Rogala, Milosz  Total change: 1.80  Rating chartPersonal card
 4 Pory Roku - Lato z Szachami -Juniorzy Szczecin POL 2015-09-12
RcRownchangeKK*chgGame
 1359 1313 3.50 7 0.40 20 8.00 
  Popadowski, Wojciech 1376 POL0.001-0.4120-8.20 
  Lukjan, Eryk 1603 POL0.001-0.1620-3.20 
  Krzywnicka, Maria 1491 POL0.5010.23204.60 
  Stolarski, Adam 1420 POL1.0010.652013.00 
  Kos, Piotr 1117 POL1.0010.25205.00 
  Kossowski, Pawel 1255 POL1.0010.42208.40 
  Kossowski, Piotr 1252 POL0.001-0.5820-11.60 

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)
 
 4 Pory Roku - Lato z Szachami -OPEN Szczecin POL 2015-09-13
RcRownchangeKK*chgGame
 1506 1313 1.50 6 -0.31 20 -6.20 
  Matul, Sebastian 1713  * POL0.001-0.0820-1.60 
  Jacek, Roksana 1713  * POL0.001-0.0820-1.60 
  Tymrakiewicz, Jan 1704 POL0.5010.41208.20 
  Trzeciakiewicz, Michal 1543 POL0.001-0.2120-4.20 
  Jacek, Nikola 1147 POL0.001-0.7220-14.40 
  Smetek, Robert 1216 POL1.0010.37207.40 
 * 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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