Individual Calculations February 2020
 Ryszewski, Tadeusz  Total change: 0.00  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2019/2020 Round 3-8 Masovian district POL 2020-01-05
RcRownchangeRpKK*chgGame
 1254 0 2.50 4 0.00 1274   0.00 
  Kacki, Stanislaw 1070 POL1.0010.00 0.00 
  Oblakowski, Oskar 1027 POL0.5010.00 0.00 
  Golebiewski, Marek 1743 POL0.0010.00 0.00 
  Kwiatkowski, Szymon 1177 POL1.0010.00 0.00 

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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