Individual Calculations April 2015
 Petko, Peter  Total change: 20.20  Rating chartPersonal card
 SVK 3rd league gr. D1 2014/15 r1 Various SVK 2014-10-26
RcRownchangeKK*chgGame
 1729 1838 0.50 1 -0.15 20 -3.00 
  Sefcik, Jan 1729 SVK0.501-0.1520-3.00 

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)
 
 SVK 3rd league gr. D1 2014/15 r2-4 Various SVK 2014-11-02
RcRownchangeKK*chgGame
 1848 1838 1.00 1 0.51 20 10.20 
  Body, Stefan 1848 SVK1.0010.512010.20 

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)
 
 SVK 3rd league gr. D1 2014/15 r5 Various SVK 2014-12-14
RcRownchangeKK*chgGame
 1905 1838 1.00 1 0.59 20 11.80 
  Vestur, Rastislav 1905 SVK1.0010.592011.80 

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)
 
 SVK 3rd league gr. D1 2014/15 r6-7 Various SVK 2015-01-18
RcRownchangeKK*chgGame
 1839 1838 1.00 2 0.00 20 0.00 
  Hurtuk, Radovan 1905 SVK0.001-0.4120-8.20 
  Jadron, Branislav 1773 SVK1.0010.41208.20 

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)
 
 SVK 3rd league gr. D1 2014/15 r8-9 Various SVK 2015-02-08
RcRownchangeKK*chgGame
 1757 1838 0.50 1 -0.11 20 -2.20 
  Skultety, Stanislav 1757 SVK0.501-0.1120-2.20 

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)
 
 SVK 3rd league gr. D1 2014/15 r10-11 Various SVK 2015-03-22
RcRownchangeKK*chgGame
 1695 1838 1.50 2 0.17 20 3.40 
  Misanek, Andrej 1540 SVK1.0010.15203.00 
  Recky, Norbert 1849 SVK0.5010.02200.40 

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)
 

 

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