Individual Calculations December 2017
 Tuma, Jiri  Total change: -2.60  Rating chartPersonal card
 2. liga C 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 2398 2264 0.00 1 -0.32 20 -6.40 
  Rydl, Jiri f2398 CZE0.001-0.3220-6.40 

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 D 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 2268 2264 1.00 2 0.01 20 0.20 
  Mojzis, Jan 2177 CZE0.501-0.1220-2.40 
  Sabol, Marian f2358 CZE0.5010.13202.60 

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)
 
 Krajsky prebor I PDSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 2002 2264 1.00 1 0.18 20 3.60 
  Szucs, Matyas 2002 CZE1.0010.18203.60 

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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