Individual Calculations September 2021
 Nieckarz, Maja  Total change: -24.40  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1279 1430 5.50 9 -0.61 40 -24.40 
  Seemann, Lena 1069 POL1.0010.10404.00 
  Kuczera, Jakub 1241 POL1.0010.254010.00 
  Nowosad, Jan 1600 POL0.5010.22408.80 
  Bartnik, Michal 1579 POL0.001-0.3040-12.00 
  Konieczny, Marek 1233 POL0.001-0.7540-30.00 
  Lassak, Franciszek 1052 POL1.0010.09403.60 
  Bogacki, Maciej 1217 POL1.0010.23409.20 
  Ciupka, Kamil 1297 POL0.001-0.6840-27.20 
  Niesporek, Franciszek 1223 POL1.0010.23409.20 

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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