Individual Calculations May 2013
 Zawadzka, Jolanta  Total change: 7.10  Rating chartPersonal card
 Oberliga Ost 2012/2013 Gruppe A Hamburg GER 2012-10-14
RcRownchangeKK*chgGame
 2254 2384 1.50 2 0.15 10 1.50 
  Kyas, Juergen 2202 GER0.501-0.2410-2.40 
  Jahnel, Guenther f2305 GER1.0010.39103.90 

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)
 
 Indywidualne Mistrzostwa Polski Kobiet 2013 Chorzow POL 2013-04-13
RcRownchangeKK*chgGame
 2335 2376 5.00 8 0.56 10 5.60 
  Socko, Monika gwg2451 POL0.5010.10101.00 
  Matras-Clement, Agnieszka wm2274 POL0.501-0.1410-1.40 
  Rajlich, Iweta mwg2406 POL0.5010.04100.40 
  Iwanow, Anna wm2209 POL1.0010.28102.80 
  Worek, Joanna wm2312 POL1.0010.41104.10 
  Majdan-Gajewska, Joanna wg2383 POL0.5010.01100.10 
  Szczepkowska-Horowska, Karina wg2360 POL0.501-0.0210-0.20 
  Przezdziecka, Marta wg2286 POL0.501-0.1210-1.20 

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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