Individual Calculations March 2010
 Pixa, Richard  Total change: -42.20  Rating chartPersonal card
 Deutsche Vereinsmeisterschaft U14 Arendsee GER 2009-12-27
RcRownchangeKK*chgGame
 1862 1768 0.00 5 -1.88 25 -47.00 
  Medvedovski, Michael 1885 GER0.001-0.3425-8.50 
  Stoevesand, Eric 1880 GER0.001-0.3525-8.75 
  Gering, Samuel 1977 GER0.001-0.2325-5.75 
  Lienau, Henrik 1768 GER0.001-0.5025-12.50 
  Noe, Christopher 1798 GER0.001-0.4625-11.50 

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)
 
NOTE: K factor changed
 Berliner Meisterschaft U16 Berlin GER 2010-02-01
RcRownchangeKK*chgGame
 1831 1768 2.00 4 0.32 15 4.80 
  Kostre, Margarita 1781 GER1.0010.52157.80 
  Kropman, Alexei 1973 GER0.001-0.2415-3.60 
  Perestjuk, Marko 1902 GER0.001-0.3215-4.80 
  Song, Kevin 1669 GER1.0010.36155.40 

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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