Individual Calculations February 2015
 Chowaniec, Artur  Total change: 13.20  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa C Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 1584 1493 4.00 9 0.63 20 12.60 
  Peronczyk, Karol 1790 POL0.001-0.1520-3.00 
  Meers, Hubert 1170 POL1.0010.13202.60 
  Makowka, Kamil 1724 POL1.0010.792015.80 
  Kolodziej, Krzysztof 1680 POL0.001-0.2620-5.20 
  Mastalarz, Jozef 1599 POL1.0010.642012.80 
  Korcz, Daniel 1741 POL0.001-0.1920-3.80 
  Ptaszek, Piotr 1726 POL0.001-0.2120-4.20 
  Migdzinski, Krzysztof 1093  * POL1.0010.08201.60 
  Rychlik, Bogdan 1731 POL0.001-0.2020-4.00 
 * 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)
 
 Zimowy Turniej o puchar prezesa KKSz Krakiw POL 2015-01-17
RcRownchangeKK*chgGame
 1354 1492 2.00 3 0.03 20 0.60 
  Jaworski, Marcin 1154 POL1.0010.12202.40 
  Wojtowicz, Krzysztof 1592 POL0.001-0.3620-7.20 
  Korcyl, Patryk 1317 POL1.0010.27205.40 

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)
 

 

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