Individual Calculations September 2017
 Bugaj, Hanna  Total change: -51.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow- 1 Liga Szczyrk POL 2017-07-22
RcRownchangeKK*chgGame
 1528 1380 2.50 8 -0.21 40 -8.40 
  Wikar, Martyna 1780  * POL0.001-0.0840-3.20 
  Adamczyk, Zuzanna 1705 POL0.001-0.1340-5.20 
  Musin, Oliwia 1120 POL0.501-0.3240-12.80 
  Lewandowska, Weronika 1284 POL0.501-0.1340-5.20 
  Rejniak, Zuzanna 1632 POL0.001-0.1940-7.60 
  Tomczak, Marta 1483 POL0.5010.14405.60 
  Dylag, Emilia 1780  * POL0.001-0.0840-3.20 
  Slusarczyk, Milena 1439 POL1.0010.584023.20 
 * 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)
 
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open D Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 1191 1380 5.50 9 -1.07 40 -42.80 
  Olsztynska, Helena 1040 POL1.0010.12404.80 
  Abramowicz, Aleksander 1228 POL1.0010.304012.00 
  Pariaszewski, Boguslaw 1270 POL0.501-0.1540-6.00 
  Myrmus, Mateusz 1293 POL0.001-0.6240-24.80 
  Krysiak, Stanislaw 1080 POL1.0010.15406.00 
  Goszyk, Bartosz 1263 POL0.501-0.1640-6.40 
  Krupa, Dominik 1254 POL0.001-0.6740-26.80 
  Bartosik, Franciszek 1026 POL1.0010.11404.40 
  Cieply, Krzysztof 1269 POL0.501-0.1540-6.00 

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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