Individual Calculations July 2020
 Sindler, Michal  Total change: 30.20  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 11 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2266 2119 0.50 2 -0.13 20 -2.60 
  Bauma, Jiri f2159 CZE0.5010.06201.20 
  Vichnar, David f2373 CZE0.001-0.1920-3.80 

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)
 
 Prebor Prahy 2020 - Preborova skupina Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2215 2119 5.00 9 1.64 20 32.80 
  Bicek, Richard 2146 CZE0.5010.04200.80 
  Velitshko, I. 2189 UKR0.001-0.4020-8.00 
  Plesek, Jiri 2049 CZE0.501-0.1020-2.00 
  Kanakova, Natalie wm2159 CZE1.0010.562011.20 
  Istona, Martin f2256 SVK0.5010.18203.60 
  Bednar, Marcel 2279 CZE1.0010.712014.20 
  Dubansky, Bohuslav 2224 CZE0.5010.14202.80 
  Stross, Frantisek f2265 CZE0.5010.20204.00 
  Dolezal, Radoslav m2368 CZE0.5010.31206.20 

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)
 

 

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