Individual Calculations October 2015
 Straszewski, Tomasz  Total change: -2.80  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open E Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 1290 1352 4.00 7 -0.07 40 -2.80 
  Wieczorek, Mikolaj 1201 POL1.0010.304012.00 
  Semp, Szymon 1229 POL1.0010.334013.20 
  Zieniuk, Kacper 1460 POL0.001-0.3540-14.00 
  Meers, Hubert 1276 POL0.001-0.6040-24.00 
  Lazniewski, Tadeusz 1158 POL1.0010.254010.00 
  Strugarek, Lukasz 1403 POL0.5010.07402.80 
  Jedras, Adrianna 1304 POL0.501-0.0740-2.80 

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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