Individual Calculations March 2015
 Korcz, Daniel  Total change: -11.00  Rating chartPersonal card
 XXXI Mistrzostwa Podhala Rabka Zdroj POL 2015-02-07
RcRownchangeKK*chgGame
 1596 1716 1.00 3 -0.92 20 -18.40 
  Pietrzak, Tomasz 1398 POL1.0010.13202.60 
  Mrozinski, Michal 1531 POL0.001-0.7420-14.80 
  Bajorek, Maciej 1860 POL0.001-0.3120-6.20 

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)
 
 Miedzynarodowy Turniej Open FIDE w szachach klasycznych Chrzanow POL 2015-02-19
RcRownchangeKK*chgGame
 1578 1716 3.00 4 0.37 20 7.40 
  Mazgaj, Julia 1316  * POL1.0010.08201.60 
  Raghavendra, Mahima 1451 ENG0.501-0.3220-6.40 
  Ivanov, Elizabeth 1541 ENG1.0010.27205.40 
  Szczerba, Marek 2005 POL0.5010.34206.80 
 * 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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