Blitz: Individual Calculations January 2021
 Michalak, Leon  Total change: 0.60  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow do lat 11 w szachach blyskawicznych Radzymin POL 2020-12-12
RcRownchangeKK*chgGame
 1254 1181 3.00 7 0.03 20 0.60 
  Nawalaniec, Adam 1565 POL1.0010.912018.20 
  Dzierzgowska, Jagoda 1168 POL0.001-0.5220-10.40 
  Renn, Grzegorz 1115 POL1.0010.41208.20 
  Bartodziej, Bartosz 1467 POL0.001-0.1620-3.20 
  Urych, Krzysztof 1192 POL0.001-0.4820-9.60 
  Domanski, Wojciech 1081 POL0.001-0.6420-12.80 
  Kowalski, Witold 1187 POL1.0010.512010.20 

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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