Individual Calculations September 2012
 Grinblat, Artemiy  Total change: 38.25  Rating chartPersonal card
 Petrovskaya Ladya - Summer 2012 Open Peterhof RUS 2012-08-02
RcRownchangeKK*chgGame
 1974 2005 4.50 8 0.16 15 2.40 
  Miroshnichenko, Mikhail 1654 RUS1.0010.11151.65 
  Uliashov, Dmitriy 2238 RUS0.001-0.2115-3.15 
  Fedotov, Alexey 1830 RUS0.001-0.7315-10.95 
  Aleksandrov, Grigoriy 1845 RUS0.501-0.2115-3.15 
  Egorova, Ayyyna wc1833 RUS1.0010.27154.05 
  Chistiakov, Mihail 1880 RUS1.0010.33154.95 
  Kiselev, Pavel 2179 RUS1.0010.731510.95 
  Feofanov, Denis f2329 RUS0.001-0.1315-1.95 

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)
 
 1.Internationales Arber Schachopen Bayerisch Eisenstein GER 2012-08-18
RcRownchangeKK*chgGame
 2129 2005 5.50 9 2.39 15 35.85 
  Bungter, Hans 1826 GER1.0010.27154.05 
  Pierecker, Markus 2221 AUT0.5010.28154.20 
  Petran, Peter m2286 SVK0.5010.34155.10 
  Kleibel, Uwe 2144 GER1.0010.691510.35 
  Heinzel, Olaf m2363 GER0.001-0.1015-1.50 
  Zenker, Ulrich f2213 GER0.5010.27154.05 
  Moehn, Hans 2090 GER0.001-0.3815-5.70 
  Steinmacher, Josef 2006 GER1.0010.50157.50 
  Meduna, Eduard 2016 CZE1.0010.52157.80 

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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