Individual Calculations October 2019
 Smolka, Marcin  Total change: 6.60  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 2146 2178 2.50 4 0.33 20 6.60 
  Walkusz, Witoslaw f2061 POL0.501-0.1620-3.20 
  Tustanowski, Robert 2185 POL0.5010.01200.20 
  Krainski, Aleksander f2104 POL1.0010.40208.00 
  Kosiorek, Marek 2233 POL0.5010.08201.60 

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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