Individual Calculations March 2020
 Astikainen, Antero  Total change: 46.80  Rating chartPersonal card
 Jyvaskyla Winter weekend 2020 C Jyvaskyla FIN 2020-01-31
RcRownchangeKK*chgGame
 1669 1680 1.50 4 -0.57 40 -22.80 
  Jylha-Ollila, Kaarlo 1644 FIN0.501-0.0540-2.00 
  Laakkonen, Markus 1549 FIN0.501-0.1840-7.20 
  Halmesvirta, Anssi 1849 FIN0.001-0.2840-11.20 
  Lindholm, Pertti 1634 FIN0.501-0.0640-2.40 

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)
 
 73 Karelian men 2020 chmp Petrozavodsk RUS 2020-02-19
RcRownchangeKK*chgGame
 1851 1680 4.00 8 1.74 40 69.60 
  Vinogradov, Vladimir P. 2028 RUS0.001-0.1140-4.40 
  Loboda, Alexey M. 1790 RUS1.0010.654026.00 
  Pashkov, Vladimir M. 1864 RUS0.5010.24409.60 
  Lekhtonen, Yaroslav 1723 RUS0.001-0.4440-17.60 
  Vovchik, Vladimir 1844 GER1.0010.724028.80 
  Kamalov, Rashit S. 1854 RUS1.0010.734029.20 
  Drozdov, Vladimir I. 1867 RUS0.001-0.2640-10.40 
  Turunen, Tuomo 1840 FIN0.5010.21408.40 

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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