Individual Calculations August 2023
 Kazakouski, Valery  Total change: 19.30  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN A Bydgoszcz POL 2023-06-24
RcRownchangeKK*chgGame
 2420 2538 7.00 9 1.24 10 12.40 
  Mulawa, Cyprian 2175 POL1.0010.10101.00 
  Kacprzak, Karol 2229 POL1.0010.14101.40 
  Gumularz, Szymon g2591 POL0.5010.07100.70 
  Baum, Jonasz m2427 POL0.501-0.1510-1.50 
  Cukrowski, Filip f2378 POL0.501-0.2110-2.10 
  Sowinski, Pawel f2291 POL1.0010.19101.90 
  Teclaf, Pawel m2576 POL0.5010.05100.50 
  Parligras, Mircea-Emilian g2556 ROU1.0010.53105.30 
  Nasuta, Grzegorz g2555 POL1.0010.52105.20 

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)
 
 Warsaw Chess Festival - group A Warszawa POL 2023-07-11
RcRownchangeKK*chgGame
 2373 2539 7.00 9 0.69 10 6.90 
  Gorkiewicz, Mateusz 2139  * POL1.0010.08100.80 
  Mickiewicz, Piotr 2245 POL1.0010.15101.50 
  Mis, Mieszko f2350 POL1.0010.25102.50 
  Langheinrich, Ferenc m2385 GER1.0010.29102.90 
  Sieciechowicz, Marcin m2395 POL0.501-0.1910-1.90 
  Yezhel, Valiantsin 2284 FID1.0010.19101.90 
  Rozentalis, Eduardas g2496 LTU0.501-0.0610-0.60 
  Tomczak, Jacek g2606 POL0.5010.09100.90 
  Sengupta, Deep g2456 IND0.501-0.1110-1.10 
 * 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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