Individual Calculations September 2009
 Lorek, Milosz  Total change: -17.55  Rating chartPersonal card
 3-rd International Open Chess Festival VARNA St. st. Constantine and Helena BUL 2009-06-12
RcRownchangeKK*chgGame
 2246 1991 1.00 5 -0.06 15 -0.90 
  Parligras, Mircea g2341 ROU0.001-0.1115-1.65 
  Shishkov, Minko 2246 BUL0.001-0.1915-2.85 
  Dimitrov, Pavel m2341 BUL0.5010.39155.85 
  Dimitrov, Radoslav m2341 BUL0.001-0.1115-1.65 
  Lao, Lenath 1961 FRA0.501-0.0415-0.60 

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)
 
 XX Jubileuszowy MFS im.Jozefa Kochana B Koszalin POL 2009-08-06
RcRownchangeKK*chgGame
 1802 1990 5.50 9 -1.11 15 -16.65 
  Puszkarek, Kamil 1593 POL1.0010.08151.20 
  Zima, Teofil 1794 POL0.501-0.2515-3.75 
  Karwowski, Kacper 1745 POL1.0010.20153.00 
  Kucharski, Krzysztof 1863 POL1.0010.33154.95 
  Sadzikowski, Marian 1908 POL1.0010.39155.85 
  Ogonowska, Katarzyna 1835 POL0.501-0.2115-3.15 
  Ratajczyk, Rafal 1891 POL0.501-0.1415-2.10 
  Knapik, Andrzej 1809 POL0.001-0.7415-11.10 
  Zebracki, Tomasz 1779 POL0.001-0.7715-11.55 

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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