Individual Calculations September 2018
 Ondrejat, Miroslav  Total change: -3.00  Rating chartPersonal card
 Jirasek memorial 2018 Rakovnik CZE 2018-08-04
RcRownchangeKK*chgGame
 1936 1967 5.50 9 0.66 20 13.20 
  Buk, Pavel 1647 CZE0.501-0.3720-7.40 
  Pokorna, Jana 1639 CZE1.0010.13202.60 
  Mestl, Martin 1951 CZE1.0010.48209.60 
  Gutman, Petr 2136 CZE0.5010.22204.40 
  Jirasek, Jiri 1890 CZE1.0010.39207.80 
  Gregor, Jiri f2262 CZE0.001-0.1520-3.00 
  Krasny, Drahomir 1882 CZE0.501-0.1220-2.40 
  Pokorny, Petr 2233 CZE0.001-0.1820-3.60 
  Urban, Tomas 1786 CZE1.0010.26205.20 

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)
 
 Mezinarodni sachovy festival - Open Plzen 2018 Plzen CZE 2018-08-19
RcRownchangeKK*chgGame
 1877 1967 4.00 8 -0.81 20 -16.20 
  Janous, Marek 1567  * CZE1.0010.08201.60 
  Chudek, Lubomir 1761 CZE1.0010.24204.80 
  Eret, Jonas 2218 CZE0.001-0.1920-3.80 
  Sedlak, Jakub 1631 CZE0.501-0.3820-7.60 
  Kaspar, Lukas 1849 CZE0.501-0.1620-3.20 
  Palek, Miroslav 2170 GER0.5010.26205.20 
  Sladek, Jaroslav 1928 CZE0.501-0.0520-1.00 
  Flajsman, Pavel 1890 CZE0.001-0.6120-12.20 
 * 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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