Individual Calculations January 2023
 Mocny, Stanislaw  Total change: 37.60  Rating chartPersonal card
 264th YMCA Autumn 2022-C Round 10-13 Warszawa POL 2022-12-07
RcRownchangeKK*chgGame
 1429 1442 2.50 3 0.94 40 37.60 
  Machnik, Stanislaw 1416 POL1.0010.464018.40 
  Baginski, Zbigniew 1387 POL0.501-0.0840-3.20 
  Gozdzikowski, Franciszek 1485 POL1.0010.564022.40 

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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