Individual Calculations October 2020
 Kempinski, Tomasz  Total change: -1.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - II Liga 2020 Poronin POL 2020-09-04
RcRownchangeKK*chgGame
 2243 2162 3.50 9 -0.07 20 -1.40 
  Lukasik, Adam 2010 POL1.0010.30206.00 
  Piotrowski, Przemyslaw f2274 POL0.001-0.3520-7.00 
  Krzywda, Andrzej c2122 POL0.001-0.5620-11.20 
  Ustianovich, Nazar f2367 UKR0.5010.26205.20 
  Chojnacki, Krzysztof m2391 POL0.5010.29205.80 
  Goluch, Piotr m2348 POL0.001-0.2620-5.20 
  Sernecki, Franciszek f2248 POL0.5010.12202.40 
  Luczak, Filip c2312 POL0.5010.20204.00 
  Parol, Pawel 2114 POL0.501-0.0720-1.40 

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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