Individual Calculations February 2017
 Kellner, Petr  Total change: 32.80  Rating chartPersonal card
 2. divize - zakl. skupina B JSS 2016/2017 r6-7 various CZE 2017-01-07
RcRownchangeKK*chgGame
 1938 1918 1.00 1 0.53 20 10.60 
  Pavlanin, Zdenek 1938 CZE1.0010.532010.60 

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)
 
 PRAGUE OPEN 2017 - A - IM open Praha CZE 2017-01-13
RcRownchangeKK*chgGame
 2058 1918 3.50 8 0.92 20 18.40 
  Oglaza, Oskar 2067 POL0.5010.20204.00 
  Svana, Peter 2252 SVK0.5010.38207.60 
  Pick, Stepan 2057 CZE0.001-0.3120-6.20 
  Kadonas, Kestutis 1823 LTU1.0010.37207.40 
  Malinovsky, Petr 2013 CZE1.0010.632012.60 
  Zerafa, Patrick c2096 MLT0.5010.23204.60 
  Sernecki, Franciszek 2047 POL0.001-0.3320-6.60 
  Gollain, Marc 2111 FRA0.001-0.2520-5.00 

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. jihoceska divize 2016/2017 r7-8 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1667 1918 1.00 1 0.19 20 3.80 
  Valasek, Jakub 1667 CZE1.0010.19203.80 

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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