Individual Calculations October 2017
 Iwaszkiewicz, Grzegorz  Total change: -8.40  Rating chartPersonal card
 MMM2017 WM-MA - chlopcy Besia POL 2017-09-08
RcRownchangeKK*chgGame
 1168 1380 3.50 5 -0.31 40 -12.40 
  Zmuda, Mateusz 1058 POL1.0010.13405.20 
  Palasz, Jakub 1105 POL0.001-0.8340-33.20 
  Krasniewski, Maciej 1213 POL0.501-0.2240-8.80 
  Janeczko, Jakub 1213 POL1.0010.284011.20 
  Wolski, Michal 1251 POL1.0010.334013.20 

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)
 
 Eliminacje Strefowe WM-MA 2017-C11 Besia POL 2017-09-18
RcRownchangeKK*chgGame
 1263 1380 6.00 9 0.10 40 4.00 
  Grzadka, Artur 1207 POL1.0010.274010.80 
  Rylski, Tadeusz 1218 POL1.0010.294011.60 
  Kycia, Marek 1297 POL0.001-0.6140-24.40 
  Goral, Jan 1231 POL1.0010.304012.00 
  Abramowicz, Aleksander 1229 POL1.0010.304012.00 
  Pancewicz, Szymon 1311 POL0.001-0.6040-24.00 
  Taranowicz, Michal 1448 POL1.0010.594023.60 
  Janeczko, Jakub 1213 POL0.001-0.7240-28.80 
  Grabowski, Wojciech 1213 POL1.0010.284011.20 

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)
 

 

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