Individual Calculations December 2023
 Valenta, Vit Vaclav  Total change: -9.20  Rating chartPersonal card
 BRNO OPEN 2023 A Brno CZE 2023-11-11
RcRownchangeKK*chgGame
 2267 2030 1.50 9 -0.46 20 -9.20 
  Krzywda, Andrzej c2195 POL0.001-0.2820-5.60 
  Bures, Jaroslav m2421 CZE0.001-0.0920-1.80 
  Vyskocil, Neklan m2299 CZE0.001-0.1720-3.40 
  Del Rey, Diego m2316 ESP0.001-0.1620-3.20 
  Nguyen, Alex Dac-Vuong f2337 GER0.001-0.1420-2.80 
  Adarsh, Tripathi f2327 IND0.001-0.1520-3.00 
  Gramb, Marius 2226 GER0.001-0.2520-5.00 
  Flasik, Radoslav 2032 SVK1.0010.502010.00 
  Fiala, Vaclav 2253 CZE0.5010.28205.60 

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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