Blitz: Individual Calculations January 2021
 Seo, Ian  Total change: -17.40  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow do lat 11 w szachach blyskawicznych Radzymin POL 2020-12-12
RcRownchangeKK*chgGame
 1241 1157 1.50 6 -0.87 20 -17.40 
  Bartodziej, Bartosz 1467 POL0.001-0.1420-2.80 
  Rudas, Borys 1227 POL0.5010.10202.00 
  Urych, Krzysztof 1192 POL0.001-0.4520-9.00 
  Baginski, Zbigniew 1101 POL1.0010.42208.40 
  Klim, Juliusz 1290 POL0.001-0.3220-6.40 
  Dzierzgowska, Jagoda 1168 POL0.001-0.4820-9.60 

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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