Individual Calculations May 2014
 Samujlo, Agnieszka  Total change: -15.60  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy D-14 Spala POL 2014-04-06
RcRownchangeKK*chgGame
 1363 1216 1.50 8 -1.04 15 -15.60 
  Trembowiecka-Wysota, Aleksandra 1451 POL0.001-0.2115-3.15 
  Kostecka, Marika 1392 POL0.5010.23153.45 
  Ziziuk, Martyna 1412 POL0.001-0.2515-3.75 
  Popiel, Natalia 1319 POL0.001-0.3615-5.40 
  Szelag, Zuzanna 1534 POL0.001-0.1315-1.95 
  Kindler, Karolina 1438 POL0.001-0.2215-3.30 
  Borsuk, Aleksandra 1228 POL0.001-0.4815-7.20 
  Surpeta, Julia 1130 POL1.0010.38155.70 

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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