Individual Calculations March 2014
 Swigon, Grzegorz  Total change: 5.85  Rating chartPersonal card
 V Memoria³ im. Ziemowita Zgierskiego Obra Zima Open 2014 Obra POL 2014-02-05
RcRownchangeKK*chgGame
 1484 1310 3.00 9 0.39 15 5.85 
  Zielewicz, Piotr 1698 POL0.001-0.0915-1.35 
  Bachta, Adrian 1501 POL0.001-0.2515-3.75 
  Worona, Michal 1479 POL0.001-0.2815-4.20 
  Bazylewicz, Zygmunt 1424 POL1.0010.66159.90 
  Skrzypek, Leszek 1490 POL0.001-0.2615-3.90 
  Kukorowski, Wojciech 1176 POL1.0010.32154.80 
  Tomys, Wiktoria 1378 POL1.0010.59158.85 
  Kolodziejski, Grzegorz 1609 POL0.001-0.1515-2.25 
  Malkowski, Kazimierz 1604 POL0.001-0.1515-2.25 

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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