Individual Calculations October 2014
 Kostecka, Marika  Total change: -70.00  Rating chartPersonal card
 Bursztynowe Wybrzeze 2014 Mikoszewo POL 2014-08-24
RcRownchangeKK*chgGame
 1482 1462 3.50 6 0.65 40 26.00 
  Drozdowski, Konrad 1862  * POL0.001-0.0840-3.20 
  Maciejewski, Robert 1062  * POL1.0010.08403.20 
  Kozlinski, Marcin 1567 POL0.001-0.3640-14.40 
  Kreyssig, Markus 1688 GER1.0010.794031.60 
  Kaluza, Maksymilian 1297 POL1.0010.284011.20 
  Maciejewski, Kamil 1417 POL0.501-0.0640-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Mistrzostwa Makroregionalne WP - ZP - Grupa D13 Zerkow POL 2014-09-19
RcRownchangeKK*chgGame
 1265 1577 3.50 7 -2.40 40 -96.00 
  Maruszczak, Hanna 1177  * POL1.0010.08403.20 
  Jedras, Adrianna 1225 POL1.0010.11404.40 
  Kubiak, Aleksandra 1177  * POL0.001-0.9240-36.80 
  Waligora, Julia 1192 POL0.501-0.4140-16.40 
  Szelag, Zuzanna 1482 POL0.001-0.6340-25.20 
  Andrzejewska, Maja 1177  * POL1.0010.08403.20 
  Trembowiecka-Wysota, Aleksandra 1423 POL0.001-0.7140-28.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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