Individual Calculations September 2017
 Bialek, Alicja  Total change: 36.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow 2017 - II Liga Szczyrk POL 2017-07-22
RcRownchangeKK*chgGame
 1463 1306 0.00 3 -0.96 40 -38.40 
  Burdzicki, Jan 1530 POL0.001-0.2240-8.80 
  Suder, Jakub 1651 POL0.001-0.1140-4.40 
  Kubaszewski, Piotr 1208 POL0.001-0.6340-25.20 

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)
 
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open D Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 1283 1295 6.00 8 1.86 40 74.40 
  Janikowska, Wiktoria 1161 POL1.0010.324012.80 
  Smukowski, Bartosz 1329 POL1.0010.554022.00 
  Topola, Rafal 1430 POL0.001-0.3240-12.80 
  Abramowicz, Aleksander 1228 POL0.501-0.0940-3.60 
  Mrozek, Zofia 1200 POL1.0010.374014.80 
  Sokol, Maria 1218 POL1.0010.394015.60 
  Jedraszek, Pawel 1442 POL0.5010.20408.00 
  Krupa, Dominik 1254 POL1.0010.444017.60 

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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