Individual Calculations May 2019
 Serrano Salvador, Eduardo  Total change: 19.20  Rating chartPersonal card
 Prebor Prahy 2018-2019 - I. trida - skupina 11 Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 2143 2282 4.50 6 0.47 20 9.40 
  Urban, Zdenek c2144 CZE1.0010.31206.20 
  Sindler, Michal 2221 CZE0.501-0.0820-1.60 
  Vavra, Pavel m2343 CZE0.5010.08201.60 
  Lysek, Lukas 1945 CZE1.0010.12202.40 
  Machala, Vladislav 2034 CZE1.0010.19203.80 
  Bujak, Michal 2173 CZE0.501-0.1520-3.00 

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)
 
 1. liga 2018/2019 zapad r11 various CZE 2019-04-07
RcRownchangeKK*chgGame
 2299 2305 1.00 1 0.49 20 9.80 
  Worek, Joanna wg2299 CZE1.0010.49209.80 

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)
 

 

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