Individual Calculations September 2022
 Kedrzynski, Adam  Total change: -24.20  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa C Ustron POL 2022-08-13
RcRownchangeKK*chgGame
 1247 1497 6.00 9 -1.21 20 -24.20 
  Seemann, Adam 1162 POL1.0010.12202.40 
  Nurkiewicz, Anna 1305 POL0.001-0.7520-15.00 
  Kisielinski, Stanislaw 1208 POL0.501-0.3420-6.80 
  Wasowicz, Anna 1089 POL1.0010.08201.60 
  Walaszczyk, Mikolaj 1292 POL0.501-0.2620-5.20 
  Bohdanowicz, Nikola 1284 POL1.0010.23204.60 
  Radwanski, Mikolaj 1298 POL0.001-0.7620-15.20 
  Szczepanik, Marcin 1249 POL1.0010.19203.80 
  Gruca, Karol 1334 POL1.0010.28205.60 

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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