Individual Calculations May 2019
 Ptak, Pavel  Total change: -67.80  Rating chartPersonal card
 Prebor Prahy 2018-2019 - Preborova skupina Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 2082 2109 1.50 5 -1.18 20 -23.60 
  Pajdla, Pavel 2047 CZE0.501-0.0920-1.80 
  Trapl, Dalibor 2048 CZE0.001-0.5820-11.60 
  Daniel, Martin 2073 CZE0.501-0.0520-1.00 
  Sedy, Pavel 2129 CZE0.001-0.4720-9.40 
  Pirklova, Hana 2114 CZE0.5010.01200.20 

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)
 
 Prebor Prahy 2018-2019 - I. trida - skupina 12 Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 2155 2109 2.00 8 -1.53 20 -30.60 
  Kulistak, Milan 2153 CZE0.5010.06201.20 
  Wasserbauer, Radek 2159 CZE0.5010.07201.40 
  Kovar, Vojtech 2238 CZE0.001-0.3320-6.60 
  Smutny, Jan 2207 CZE0.5010.13202.60 
  Movsesian, Julia wg2305 SVK0.001-0.2520-5.00 
  Petras, Milan c2007 CZE0.501-0.1420-2.80 
  Jelinek, Michal 2082 CZE0.001-0.5420-10.80 
  Korsa, Jindrich 2089 CZE0.001-0.5320-10.60 

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)
 
 2. liga 2018/2019 A r11 various CZE 2019-03-31
RcRownchangeKK*chgGame
 1971 2108 0.00 1 -0.68 20 -13.60 
  Rusnak, Jan 1971 CZE0.001-0.6820-13.60 

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)
 

 

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