Individual Calculations April 2013
 Smolka, Marcin  Total change: 11.55  Rating chartPersonal card
 RYBNIK CHESS CLASSIC 2013 Rybnik POL 2013-02-19
RcRownchangeKK*chgGame
 1937 1978 5.50 9 0.73 15 10.95 
  Fritz, Antoni 1578  * POL1.0010.08151.20 
  Gajzner, Ryszard 1727 POL1.0010.19152.85 
  Klymchuk, Andriy 2127 UKR0.001-0.3015-4.50 
  Konopacka, Martyna 1647 POL1.0010.12151.80 
  Wodecki, Daniel 2049 POL0.5010.10151.50 
  Gola, Karol 2205 POL0.5010.29154.35 
  Piankov, Evgenij m2254 UKR0.001-0.1715-2.55 
  Mucha, Marek 1578  * POL1.0010.08151.20 
  Tymrakiewicz, Rafal f2265 POL0.5010.34155.10 
 * 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)
 
 XVII Turniej Szachowy BOGUSZOWICE 2013 Boguszowice POL 2013-03-09
RcRownchangeKK*chgGame
 1919 2020 5.00 8 0.04 15 0.60 
  Kucza, Marek 1752 POL1.0010.17152.55 
  Jastrzebski, Tomasz 1838 POL0.001-0.7415-11.10 
  Rybka, Martin 1620  * POL1.0010.08151.20 
  Bilczewski, Kacper 1784 POL0.501-0.3015-4.50 
  Spyra, Piotr 1958 POL0.501-0.0915-1.35 
  Szmyd, Arkadiusz 2198 POL0.5010.23153.45 
  Helis, Tadeusz f2244 POL0.5010.28154.20 
  Witoszek, Tadeusz 1954 POL1.0010.41156.15 
 * 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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