Individual Calculations October 2015
 Mikolajczyk, Andrzej  Total change: -35.20  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 1524 1706 4.00 8 -1.76 20 -35.20 
  Jedrzejko, Martyna 1327 POL1.0010.09201.80 
  Rak, Maciej 1452 POL0.501-0.3120-6.20 
  Drobka, Marcin 1497 POL1.0010.23204.60 
  Bartoszewicz, Marcin 1967 POL0.001-0.1820-3.60 
  Kwasniak, Kacper 1521 POL1.0010.26205.20 
  Chmielewski, Miroslaw 1548 POL0.001-0.7120-14.20 
  Mala, Marcin 1498 POL0.001-0.7720-15.40 
  Goraj, Barbara 1383 POL0.501-0.3720-7.40 

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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