Individual Calculations May 2012
 Rogalski, Krzysztof  Total change: -48.60  Rating chartPersonal card
 II Weekendowy Turniej o Puchar Prezesa MZSzach Warszawa POL 2012-03-03
RcRownchangeKK*chgGame
 1714 1904 2.00 5 -1.68 15 -25.20 
  Budrewicz, Henryk 1633 POL1.0010.17152.55 
  Kwiek, Janusz 1651 POL0.001-0.8115-12.15 
  Gierech, Pawel 1662 POL0.001-0.8015-12.00 
  Mroz, Waldemar 1880 POL0.001-0.5315-7.95 
  Gora, Antonina 1746 POL1.0010.29154.35 

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
 1683 1904 3.00 4 0.00 15 0.00 
  Parol, Pola 1588 POL1.0010.13151.95 
  Pietrzak, Wojciech 1922 POL0.001-0.4715-7.05 
  Powalka, Michal 1718 POL1.0010.26153.90 
  Posuniak, Weronika 1505 POL1.0010.08151.20 

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)
 
 Open Krynica 2012 - Ogolnopolski Integracyjny Turniej Osob Niepenosprawnych Krynica Zdroj POL 2012-04-18
RcRownchangeKK*chgGame
 1828 1904 1.50 5 -1.56 15 -23.40 
  Shishkin, Vadim g2304  * UKR0.001-0.0815-1.20 
  Prokopczuk, Antoni 1769 POL0.501-0.1815-2.70 
  Michalik, Marek 1805 POL0.001-0.6415-9.60 
  Szczerbak, Stefan 1652 POL1.0010.19152.85 
  Radwan, Jan 1612 POL0.001-0.8515-12.75 
 * 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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