Individual Calculations September 2012
 Borsuk, Aleksandra  Total change: -50.70  Rating chartPersonal card
 III Miedzynarodowe Mistrzostwa Krakowa - OPEN Krakow POL 2012-08-08
RcRownchangeKK*chgGame
 1543 1311 0.00 5 -1.15 30 -34.50 
  Noga, Jozef 1711  * POL0.001-0.0830-2.40 
  Trebala, Michal 1632 POL0.001-0.1330-3.90 
  Kreft, Wojciech 1587 POL0.001-0.1730-5.10 
  Hosiawa, Klara 1365 POL0.001-0.4230-12.60 
  Ostrowski, Michal 1418 POL0.001-0.3530-10.50 
 * 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)
 
 Obra Lato Open 2012 Obra POL 2012-08-22
RcRownchangeKK*chgGame
 1482 1311 1.00 5 -0.54 30 -16.20 
  Wyslobocki, Patryk 1702 POL0.001-0.0930-2.70 
  Malkowski, Kazimierz 1611 POL0.001-0.1530-4.50 
  Drobka, Andrzej 1333 POL1.0010.533015.90 
  Tomys, Wiktoria 1246 POL0.001-0.5930-17.70 
  Worona, Michal 1516 POL0.001-0.2430-7.20 

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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