Individual Calculations July 2017
 Adamek, Artur  Total change: 28.80  Rating chartPersonal card
 Z Szachami przez Polske - Miedzyzdroje 2017 - grupa B Miedzyzdroje POL 2017-04-28
RcRownchangeKK*chgGame
 1282 1366 5.00 7 0.72 40 28.80 
  Nycz, Kamil 1151 POL1.0010.23409.20 
  Olszewska, Wiktoria 1225 POL1.0010.314012.40 
  Holubczat, Maciej 1300 POL0.001-0.5940-23.60 
  Popadowski, Wojciech 1418 POL0.001-0.4340-17.20 
  Pisarski, Stanislaw 1259 POL1.0010.354014.00 
  Lazniewski, Tadeusz 1344 POL1.0010.474018.80 
  Lazniewska, Zofia 1280 POL1.0010.384015.20 

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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