Individual Calculations February 2018
 Surpeta, Julia  Total change: -27.60  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa C Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 1491 1618 5.50 9 -0.28 40 -11.20 
  Gombocz, Judit 1228 HUN1.0010.09403.60 
  Wiszniewski, Szymon 1249 POL1.0010.10404.00 
  Lenda, Lukasz 1789 POL0.001-0.2740-10.80 
  Bylica, Jacek 1492 POL1.0010.334013.20 
  Ciechocinski, Stefan 1836 POL0.001-0.2240-8.80 
  Kucharski, Tadeusz 1388 POL0.501-0.2940-11.60 
  Kurek, Dominik 1580 POL1.0010.454018.00 
  Krupinski, Mikolaj 1523 POL0.001-0.6340-25.20 
  Waszkowska, Karolina 1332 POL1.0010.16406.40 

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)
 
 IV Liga Malopolska Seniorow Tarnow POL 2018-01-13
RcRownchangeKK*chgGame
 1513 1618 1.50 3 -0.41 40 -16.40 
  Slusarczyk, Milena 1432 POL0.001-0.7440-29.60 
  Pawlak, Emilia 1469 POL1.0010.304012.00 
  Jasinska-Kuzia, Lidia 1637 POL0.5010.03401.20 

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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