Individual Calculations May 2017
 Trasak, Ondrej  Total change: -14.00  Rating chartPersonal card
 Krajsky prebor II. - zapad PDSS 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 2089 1998 0.00 1 -0.38 20 -7.60 
  Ondracek, Ondrej 2089 CZE0.001-0.3820-7.60 

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)
 
 Krajsky prebor I. PDSS 2016/2017 r11 various CZE 2017-04-09
RcRownchangeKK*chgGame
 1928 1998 0.00 1 -0.60 20 -12.00 
  Horky, Pavel 1928 CZE0.001-0.6020-12.00 

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)
 
 38. turnaj sachovych nadeji 2017 - Pobeskydi Open Frydek-Mistek CZE 2017-04-13
RcRownchangeKK*chgGame
 1970 1998 5.00 9 0.28 20 5.60 
  Zemkova, Klara 1792 CZE0.501-0.2620-5.20 
  Otruba, Marek 2049 CZE0.5010.07201.40 
  Ruzicka, Tomas 1747 CZE1.0010.19203.80 
  Mach, Petr 1598  * CZE1.0010.08201.60 
  Stepan, Patrik 2200 CZE0.001-0.2420-4.80 
  Sikora, Jan 2204 CZE0.5010.26205.20 
  Kuzmin, Yuriy f2308 RUS0.001-0.1420-2.80 
  Novotna, Tereza 1723 CZE1.0010.17203.40 
  Orzechowski, Jacek 2107 POL0.5010.15203.00 
 * 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)
 

 

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