Individual Calculations April 2015
 Horvath, Mario  Total change: -19.80  Rating chartPersonal card
 SVK 2nd league gr. B 2014/15 r1-2 Various SVK 2014-10-11
RcRownchangeKK*chgGame
 2054 2264 1.00 2 -0.52 20 -10.40 
  Laho, Maros 1980 SVK1.0010.16203.20 
  Kovac, Lubomir 2127 SVK0.001-0.6820-13.60 

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 2nd league gr. B 2014/15 r3-4 Various SVK 2014-11-08
RcRownchangeKK*chgGame
 2147 2264 2.00 2 0.69 20 13.80 
  Dobrotka, Martin 2189 SVK1.0010.40208.00 
  Tomka, Jan 2104 SVK1.0010.29205.80 

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 2nd league gr. B 2014/15 r7-9 Various SVK 2015-02-01
RcRownchangeKK*chgGame
 2092 2264 0.50 2 -0.91 20 -18.20 
  Pereszlenyi, Gejza 1953 SVK0.501-0.3620-7.20 
  Martiska, Peter f2231 SVK0.001-0.5520-11.00 

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 2nd league gr. B 2014/15 r10-11 Various SVK 2015-03-07
RcRownchangeKK*chgGame
 2068 2264 0.50 1 -0.25 20 -5.00 
  Budaj, Peter 2068 SVK0.501-0.2520-5.00 

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)
 

 

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