Individual Calculations October 2017
 Warszawski, Bartosz  Total change: -36.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski- I liga Poronin POL 2017-09-01
RcRownchangeKK*chgGame
 2399 2202 0.50 9 -1.83 20 -36.60 
  Plat, Vojtech g2539 CZE0.001-0.1220-2.40 
  Chojnacki, Krzysztof m2364 POL0.001-0.2920-5.80 
  Krainski, Slawomir 2138 POL0.001-0.5920-11.80 
  Brodowski, Piotr m2439 POL0.001-0.2020-4.00 
  Stoma, Pawel 2348 POL0.001-0.3020-6.00 
  Cyborowski, Lukasz g2522 POL0.5010.37207.40 
  Jaracz, Pawel g2469 POL0.001-0.1820-3.60 
  Sabuk, Piotr m2376 POL0.001-0.2720-5.40 
  Sopur, Lech 2394 POL0.001-0.2520-5.00 

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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