Rapid: Individual Calculations September 2021
 Kukorowski, Jan  Total change: -13.60  Rating chartPersonal card
 XXXIV Indywidualne Mistrzostwa Wolsztyna w Szachach Karpicko POL 2021-08-08
RcRownchangeKK*chgGame
 1700 1695 5.00 9 0.38 20 7.60 
  Rothe, Oskar 1033 POL1.0010.01200.20 
  Soroczynski, Patryk 1339 POL1.0010.11202.20 
  Kucza, Karol f2265 POL0.001-0.0220-0.40 
  Olejniczak, Romuald 1440 POL1.0010.19203.80 
  Szulcik, Tobiasz 1538 POL1.0010.29205.80 
  Swiderski, Radoslaw 2067 POL0.001-0.1020-2.00 
  Grzebieniowski, Michal 1503 POL1.0010.25205.00 
  Aliavdin, Nikolai m2291 BLR0.001-0.0220-0.40 
  Kowalewicz, Kacper 1821 POL0.001-0.3320-6.60 

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)
 
 57. Festiwal Szachowy im. Akiby Rubinsteina - szachy szybkie Polanica-Zdroj POL 2021-08-18
RcRownchangeKK*chgGame
 1342 1695 5.00 7 -1.06 20 -21.20 
  Pawelczyk, Jan 1251 POL1.0010.06201.20 
  Kulig, Pawel 1387 POL0.001-0.8620-17.20 
  Maciaszek, Karol 1270 POL0.001-0.9320-18.60 
  Gorecka, Zuzanna 1106 POL1.0010.02200.40 
  Sypek, Szymon 1333 POL1.0010.10202.00 
  Trybula, Agata 1501 POL1.0010.25205.00 
  Orzlowski, Patryk 1545 POL1.0010.30206.00 

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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