Individual Calculations December 2019
 Stepinski, Piotr  Total change: 78.80  Rating chartPersonal card
 POLFINAL MISTRZOSTW POLSKI JUNIOROW 2019 - C11 Ustron POL 2019-11-09
RcRownchangeKK*chgGame
 1226 1135 5.00 8 1.97 40 78.80 
  Olszewski, Antoni 1292 POL0.001-0.2940-11.60 
  Niemczyk, Krzysztof 1227 POL0.001-0.3740-14.80 
  Nagly, Krzysztof 1071 POL1.0010.414016.40 
  Uhryn, Mateusz 1362 POL1.0010.794031.60 
  Skowron, Dawid 1277 POL0.5010.19407.60 
  Kowalski, Witold 1187 POL1.0010.574022.80 
  Cichon, Aleksander 1207 POL0.5010.10404.00 
  Stanik, Szymon 1187 POL1.0010.574022.80 

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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