Individual Calculations February 2018
 Vyhnalek, Jaroslav  Total change: -48.60  Rating chartPersonal card
 Krajsky prebor III A UKSS 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 1203 1478 0.00 2 -1.63 20 -32.60 
  Malec, Jiri 1308 CZE0.001-0.7220-14.40 
  Frontz, Tomas 1097 CZE0.001-0.9120-18.20 

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)
 
 Krajsky prebor II A UKSS 2017/2018 r6-7 various CZE 2018-01-14
RcRownchangeKK*chgGame
 1554 1478 0.00 2 -0.80 20 -16.00 
  Lieber, Lukas 1465 CZE0.001-0.5220-10.40 
  Boledovic, Jan 1642 CZE0.001-0.2820-5.60 

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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