Individual Calculations April 2013
 Chomczyk, Marek  Total change: 7.35  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza 2012/2013 Warszawa POL 2013-01-13
RcRownchangeKK*chgGame
 1950 1935 3.00 6 0.09 15 1.35 
  Lukasik, Adam 1980 POL0.5010.06150.90 
  Parol, Pawel 1986 POL0.001-0.4315-6.45 
  Dumanski, Aleksander 2229 POL0.001-0.1515-2.25 
  Melchers, Damian 1963 GER0.5010.04150.60 
  Sawicki, Wojciech 1784 POL1.0010.30154.50 
  Kacprzak, Karol 1756 POL1.0010.27154.05 

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)
 
 Indywidualne Mistrzostwa Polski Juniorow - C16 Szczyrk POL 2013-03-17
RcRownchangeKK*chgGame
 1974 1935 4.50 9 0.40 15 6.00 
  Mrozowski, Patryk 1723 POL1.0010.23153.45 
  Kaczmarek, Aleksander 2132 POL1.0010.751511.25 
  Swiderski, Radoslaw 1964 POL0.5010.04150.60 
  Eggink, Ryszard 2080 POL0.5010.19152.85 
  Niekras, Dawid 1956 POL0.5010.03150.45 
  Gajek, Radoslaw 2273 POL0.001-0.1215-1.80 
  Kulas, Szymon 2088 POL0.001-0.3015-4.50 
  Wisniewski, Szymon 1731 POL0.001-0.7615-11.40 
  Zadlo, Maciej 1821 POL1.0010.34155.10 

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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