Blitz: Individual Calculations July 2023
 Boryna, Szymon  Total change: -48.00  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Lodzkiego Juniorow w Szachach Blyskawicznych 11-18 lat 2023 Spala POL 2023-06-11
RcRownchangeKK*chgGame
 1126 1611 4.50 6 -1.20 40 -48.00 
  Zurek, Wiktor 1155 POL0.501-0.4440-17.60 
  Smejda, Hubert 1054 POL0.001-0.9740-38.80 
  Piotrowska, Weronika 1094 POL1.0010.04401.60 
  Karolak, Malgorzata 1211  * POL1.0010.08403.20 
  Boncela, Milosz 1164 POL1.0010.06402.40 
  Hrytsiv, Roman 1078 POL1.0010.03401.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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