Individual Calculations April 2015
 Dubecky, Ladislav  Total change: 30.80  Rating chartPersonal card
 SVK 4th league gr. A21 2014/15 r1-2 Various SVK 2014-10-12
RcRownchangeKK*chgGame
 1836 1620 0.50 1 0.28 40 11.20 
  Zajicek, Ferdinand 1836 SVK0.5010.284011.20 

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 4th league gr. A21 2014/15 r3-4 Various SVK 2014-11-09
RcRownchangeKK*chgGame
 1721 1620 1.00 2 0.27 40 10.80 
  Sedlak, Rastislav 1754 SVK1.0010.684027.20 
  Klimes, Karel 1688 SVK0.001-0.4140-16.40 

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)
 
 SVK 4th league gr. A21 2014/15 r5 Various SVK 2014-12-07
RcRownchangeKK*chgGame
 1591 1620 0.00 1 -0.54 40 -21.60 
  Sadlon, Matus 1591 SVK0.001-0.5440-21.60 

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)
 
 SVK 4th league gr. A21 2014/15 r6-7 Various SVK 2015-01-04
RcRownchangeKK*chgGame
 1736 1620 1.50 2 0.81 40 32.40 
  Planka, Peter 1764 SVK0.5010.19407.60 
  Podjavorinsky, Peter 1707 SVK1.0010.624024.80 

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)
 
NOTE: K factor changed
 SVK 4th league gr. A21 2014/15 r8-9 Various SVK 2015-02-01
RcRownchangeKK*chgGame
 1740 1620 1.00 2 0.33 20 6.60 
  Kozinka, Jan 1791 SVK0.5010.23204.60 
  Huska, Branislav 1689 SVK0.5010.10202.00 

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)
 
NOTE: K factor changed
 SVK 4th league gr. A21 2014/15 r10-11 Various SVK 2015-03-01
RcRownchangeKK*chgGame
 1671 1620 0.00 1 -0.43 20 -8.60 
  Zlamal, Marek 1671 SVK0.001-0.4320-8.60 

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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