Blitz: Individual Calculations September 2017
 Lewandowski, Olaf  Total change: -28.00  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2017 - B10 Wroclaw POL 2017-08-08
RcRownchangeKK*chgGame
 1127 1227 4.50 9 -1.22 20 -24.40 
  Doskocz, Karol 1052 POL0.001-0.7320-14.60 
  Pawlowski, Kamil 1078 POL1.0010.30206.00 
  Moroz, Adrian 1134 POL1.0010.37207.40 
  Krasniewski, Maciej 1096 POL0.001-0.6820-13.60 
  Sniadecki, Oskar 1115 POL1.0010.35207.00 
  Janeczko, Jakub 1117 POL0.001-0.6520-13.00 
  Kazmierowski, Tymon 1143 POL1.0010.38207.60 
  Sadowski, Jakub 1153 POL0.501-0.1020-2.00 
  Zalega, Maciej 1256 POL0.001-0.4620-9.20 

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)
 
 Dabki'2017-Bltz Dabki POL 2017-08-28
RcRownchangeKK*chgGame
 1332 1227 2.50 7 -0.18 20 -3.60 
  Puksza, Andrzej 1627  * POL0.001-0.0820-1.60 
  Musin, Pawel 1102 POL1.0010.33206.60 
  Rutkowski, Antoni 1476 POL0.001-0.1920-3.80 
  Kuczynski, Michal 1291 POL0.001-0.4120-8.20 
  Wosztyl, Emilian 1215 POL1.0010.48209.60 
  Cichon, Bartlomiej 1446 POL0.5010.28205.60 
  Byra, Aron 1164 POL0.001-0.5920-11.80 
 * 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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