Individual Calculations August 2014
 Kosiorek, Marek  Total change: -17.10  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa A Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 2158 2361 5.50 9 -1.14 15 -17.10 
  Mucha, Piotr 2026 POL1.0010.12151.80 
  Jarmula, Pawel 2140 POL0.001-0.7815-11.70 
  Szostko, Jakub 2002 POL1.0010.10151.50 
  Nowicki, Bartosz 2256 POL0.501-0.1415-2.10 
  Niekras, Dawid 1981 POL0.501-0.4115-6.15 
  Nowak, Lukasz 2081 POL1.0010.16152.40 
  Eggink, Mateusz 2164 POL0.501-0.2515-3.75 
  Nurkiewicz, Maciej 2392 POL0.5010.04150.60 
  Sharapov, Evgeny g2377 UKR0.5010.02150.30 

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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