Individual Calculations January 2015
 Nomin-Erdene, Davaademberel  Total change: 41.80  Rating chartPersonal card
 HUN Team League Ch. Toth L. Group Round 4-5 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 2037 2314 1.00 1 0.17 20 3.40 
  Biro, Istvan 2037 HUN1.0010.17203.40 

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)
 
 HUN Team League Ch. Maroczy Group Round 2-3 Hungary (East) HUN 2014-11-16
RcRownchangeKK*chgGame
 2145 2314 1.00 1 0.28 20 5.60 
  Kelemen, Gabor 2145 HUN1.0010.28205.60 

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)
 
 HUN Team League Ch. Maroczy Group Round 4 Hungary (East) HUN 2014-12-14
RcRownchangeKK*chgGame
 2051 2288 0.50 1 -0.30 20 -6.00 
  Pesztericz, Laszlo f2051 HUN0.501-0.3020-6.00 

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)
 
 Chess in Kecskemet IM Dec 2014 Kecskemet HUN 2014-12-16
RcRownchangeKK*chgGame
 2241 2288 7.50 10 1.94 20 38.80 
  Fang, Yuxiang 2295 CHN0.001-0.4920-9.80 
  Kernazhitsky, Leonid m2299 UKR1.0010.522010.40 
  To, Nhat Minh m2354 HUN1.0010.592011.80 
  Keresztes, Mark 2025 HUN1.0010.18203.60 
  Sarosi, Zoltan m2230 HUN1.0010.42208.40 
  Fang, Yuxiang 2295 CHN0.001-0.4920-9.80 
  Kernazhitsky, Leonid m2299 UKR1.0010.522010.40 
  To, Nhat Minh m2354 HUN0.5010.09201.80 
  Keresztes, Mark 2025 HUN1.0010.18203.60 
  Sarosi, Zoltan m2230 HUN1.0010.42208.40 

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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