Rapid: Individual Calculations November 2019
 Kucharska, Helena  Total change: 15.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow w Szachach Szybkich na rok 2019 Laziska Gorne POL 2019-10-06
RcRownchangeKK*chgGame
 1278 1388 6.50 9 0.77 20 15.40 
  Koza, Adam 1121 POL1.0010.18203.60 
  Rzepka, Marcin 1191 POL1.0010.25205.00 
  Duda, Leon 1189 POL1.0010.24204.80 
  Herwy, Jakub 1585 POL0.001-0.2520-5.00 
  Wesolowski, Jeremi 1137 POL1.0010.19203.80 
  Wierzbicki, Dawid 1486 POL0.001-0.3720-7.40 
  Kolasa, Michal 1146 POL1.0010.20204.00 
  Sidlo, Szymon 1237 POL0.501-0.2020-4.00 
  Kubik, Rafal 1406 POL1.0010.532010.60 

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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