Individual Calculations September 2016
 Kotyk, Michael  Total change: -61.20  Rating chartPersonal card
 Internationales Schach-Open des SSC Rostock Rostock GER 2016-07-27
RcRownchangeKK*chgGame
 1767 1857 2.00 7 -2.32 40 -92.80 
  Roehr, Susanne 1551 GER1.0010.14405.60 
  Just, Wolfgang 2123 GER0.001-0.1840-7.20 
  Petersen, Finn Christopher 1683 GER0.001-0.7340-29.20 
  Fromm, Marius 1663 GER1.0010.254010.00 
  Kvisth, Bengt 1752 SWE0.001-0.6440-25.60 
  Ivanov, Sergey, Dr. 1797 GER0.001-0.5840-23.20 
  Vladov, Mark 1801 GER0.001-0.5840-23.20 

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)
 
 SUMMER PRAGUE OPEN 2016 B - FIDE open Prague CZE 2016-08-05
RcRownchangeKK*chgGame
 1806 1911 6.50 9 0.79 40 31.60 
  Zacek, Petr 1585 CZE1.0010.13405.20 
  Markus, Roland 1730 GER1.0010.264010.40 
  Wahl, Peter 1828 SUI1.0010.394015.60 
  Bensadi, Lotfi 1782 ALG1.0010.334013.20 
  Ragaa, Hassan 1972 EGY0.001-0.4240-16.80 
  Wasik, Piotr 1963 POL0.001-0.4340-17.20 
  Karlsson, Henrik 1756 SWE0.501-0.2140-8.40 
  Dvorak, Ales 1840 CZE1.0010.404016.00 
  Kalvach, Ladislav 1797 CZE1.0010.344013.60 

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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