Individual Calculations October 2020
 Kaczmarek, Aleksander  Total change: 26.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - II Liga 2020 Poronin POL 2020-09-04
RcRownchangeKK*chgGame
 2329 2345 6.00 9 1.30 20 26.00 
  Chojnacki, Krzysztof m2391 POL1.0010.562011.20 
  Sapis, Witalis m2382 POL0.5010.05201.00 
  Psyk, Radoslaw 2354 POL1.0010.512010.20 
  Marczuk, Dominik f2305 POL0.501-0.0620-1.20 
  Szadkowski, Kamil f2296 POL1.0010.43208.60 
  Ustianovich, Nazar f2367 UKR0.5010.03200.60 
  Tomczak, Mikolaj f2433 POL0.001-0.3820-7.60 
  Kukula, Pawel 2184 POL1.0010.29205.80 
  Sernecki, Franciszek f2248 POL0.501-0.1320-2.60 

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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