Rapid: Individual Calculations March 2021
 Bartnik, Michal  Total change: 0.80  Rating chartPersonal card
 XXVI edycja Bialostockiej Ligi Szkolnej - 6. runda do lat 13 Bialystok POL 2021-02-14
RcRownchangeKK*chgGame
 1355 1371 3.50 7 0.04 20 0.80 
  Peksa, Piotr 1140 POL1.0010.21204.20 
  Moniuszko, Paulina 897 POL1.0010.05201.00 
  Ptaszynski, Szymon 1488 POL0.5010.16203.20 
  Wojtacha, Krzysztof 1379 POL1.0010.512010.20 
  Szczotka, Klara 1619 POL0.001-0.1920-3.80 
  Jasiulewicz, Dawid 1463 POL0.001-0.3720-7.40 
  Rekuc, Patryk 1499 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)
 

 

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