Individual Calculations August 2012
 Choremska, Zuzanna  Total change: -46.80  Rating chartPersonal card
 Turniej Pierwszej Szansy - G13 Karpacz POL 2012-07-01
RcRownchangeKK*chgGame
 1378 1384 2.00 6 -1.06 30 -31.80 
  Zelowska, Lucja 1269 POL1.0010.343010.20 
  Rudol, Maria 1478 POL0.001-0.3730-11.10 
  Kaniewska, Emilia 1553 POL0.001-0.2830-8.40 
  Cieslak, Wiktoria 1393 POL0.001-0.4930-14.70 
  Klisz, Karolina 1323 POL0.001-0.5830-17.40 
  Tomaka, Anna 1252 POL1.0010.32309.60 

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)
 
NOTE: K factor changed
 SZACHOWE LATO 2012 - OPEN Poznan POL 2012-07-14
RcRownchangeKK*chgGame
 1531 1384 1.00 6 -1.00 15 -15.00 
  Niekras, Dawid 1784  * POL0.001-0.0815-1.20 
  Raczynski, Krzysztof 1588 POL0.001-0.2415-3.60 
  Opolski, Wojciech 1682 POL0.001-0.1515-2.25 
  Stoklosa, Stanislaw 1318 POL1.0010.41156.15 
  Gajewski, Wojciech 1491 POL0.001-0.3515-5.25 
  Piasecki, Andrzej 1322 POL0.001-0.5915-8.85 
 * 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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