Individual Calculations September 2021
 Nowakowski, Maksymilian  Total change: 34.80  Rating chartPersonal card
 57th Akiba Rubinstein Chess Festival - OPEN D Polanica-Zdroj POL 2021-08-14
RcRownchangeKK*chgGame
 1523 1357 3.50 9 0.87 40 34.80 
  Milczarek, Robert 1651 POL0.001-0.1540-6.00 
  Uliasz, Katarzyna 1557 POL0.5010.264010.40 
  Jozefik, Aleksander 1471 POL0.001-0.3440-13.60 
  Warda, Krzysztof 1213 POL1.0010.314012.40 
  Ziemski, Jaroslaw 1581 POL1.0010.784031.20 
  Lewandowski, Witold 1582 POL0.001-0.2240-8.80 
  Krygiel, Konrad 1553 POL0.5010.254010.00 
  Karabasz, Kacper 1619 POL0.001-0.1840-7.20 
  Karalchuk, Aliaksei 1478 POL0.5010.16406.40 

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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