Individual Calculations May 2012
 Slomski, Arkadiusz  Total change: -78.30  Rating chartPersonal card
 II Weekendowy Turniej o Puchar Prezesa MZSzach Warszawa POL 2012-03-03
RcRownchangeKK*chgGame
 1617 1827 1.50 4 -1.56 15 -23.40 
  Mrozowski, Jan 1552 POL0.001-0.8315-12.45 
  Litner, Igor 1629 POL0.501-0.2615-3.90 
  Parol, Pola 1588 POL0.001-0.8015-12.00 
  Kaniewska, Emilia 1698 POL1.0010.33154.95 

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)
 
 FIDE granie w Hetmanie Warszawa POL 2012-03-10
RcRownchangeKK*chgGame
 1498 1827 2.50 5 -1.83 15 -27.45 
  Kaczmarska, Joanna 1452 POL0.001-0.9115-13.65 
  Gumularz, Szymon 1651 POL0.001-0.7315-10.95 
  Czorniej, Antonina 1427  * POL1.0010.08151.20 
  Tkaczyk, Weronika 1429 POL1.0010.08151.20 
  Rosiak, Tomasz 1531 POL0.501-0.3515-5.25 
 * 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)
 
 III Weekendowy Turniej o Puchar Prezesa MZSzach Warszawa POL 2012-03-24
RcRownchangeKK*chgGame
 1647 1827 1.00 4 -1.83 15 -27.45 
  Gajewski, Wojciech 1481 POL0.001-0.8915-13.35 
  Mroz, Waldemar 1880 POL1.0010.57158.55 
  Posuniak, Weronika 1505 POL0.001-0.8715-13.05 
  Suliborski, Artur 1723 POL0.001-0.6415-9.60 

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)
 

 

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