Individual Calculations February 2018
 Mazurek, Bartosz  Total change: 65.20  Rating chartPersonal card
 IV Dolnoslaska Liga Szachowa 2017/2018 r 6-7 Dolny Slask POL 2018-01-07
RcRownchangeKK*chgGame
 1762 1752 1.00 2 0.02 40 0.80 
  Bienias, Piotr 1910 POL0.001-0.2940-11.60 
  Zajaczkowski, Gwidon 1613 POL1.0010.314012.40 

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)
 
 PRAGUE OPEN 2018 - A - IM open Praha CZE 2018-01-12
RcRownchangeKK*chgGame
 1991 1752 3.50 9 1.61 40 64.40 
  Tatarintsev, Egor 2100 RUS0.5010.394015.60 
  Nilsen, Martin 2098 NOR0.5010.394015.60 
  Cholleti, Sahajasri wf2083 IND0.001-0.1240-4.80 
  Schmuki, Roman 2000 SUI0.001-0.1940-7.60 
  Nemcova, Kamila 1912 CZE0.5010.21408.40 
  Mullick, Raahil c1911 IND0.5010.21408.40 
  Flasen, Aleksander 1916 NOR1.0010.724028.80 
  Petrun, Milan 1984 CZE0.001-0.2140-8.40 
  Fiser, Jiri 1913 CZE0.5010.21408.40 

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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