Individual Calculations March 2020
 Siekaniec, Jan  Total change: -20.80  Rating chartPersonal card
 SSOK - Krajsky prebor I 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 2053 1993 1.00 2 0.15 20 3.00 
  Navratil, Jiri 1952 CZE1.0010.44208.80 
  Zavurka, Roman 2153 CZE0.001-0.2920-5.80 

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)
 
 Jubileuszowy FSzach XXX-lecie PUCHARU GOR OPAWSKICH na pograniczu polsko-czeskim Pokrzywna POL 2020-02-08
RcRownchangeKK*chgGame
 1831 1993 5.00 9 -1.19 20 -23.80 
  Vojcak, Petr 1593  * CZE1.0010.08201.60 
  Grot, Blazej c1710 POL1.0010.16203.20 
  Lewicki, Miroslaw c2340 POL0.001-0.1120-2.20 
  Smietanska, Wiktoria c1661 POL1.0010.12202.40 
  Krupa, Jerzy 1784 POL0.001-0.7720-15.40 
  Lewandowski, Wiktor 1821 POL0.501-0.2320-4.60 
  Topola, Rafal 1711 POL0.501-0.3420-6.80 
  Piankov, Evgenij m2236 UKR0.001-0.2020-4.00 
  Jaworski, Tymon 1625 POL1.0010.10202.00 
 * 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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