Rapid: Individual Calculations November 2019
 Lecyk, Piotr  Total change: 4.40  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA DOLNEGO SLASKA JUNIOROW 2019-Rapid Przemkow POL 2019-10-26
RcRownchangeKK*chgGame
 1252 1060 1.00 3 0.22 20 4.40 
  Doskocz, Karol 1379 POL0.001-0.1320-2.60 
  Mydlowski, Krzysztof 1214 POL0.001-0.2920-5.80 
  Dymarski, Nikodem 1162 POL1.0010.642012.80 

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)
 

 

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