Individual Calculations October 2017
 Sopur, Lech  Total change: 8.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski- I liga Poronin POL 2017-09-01
RcRownchangeKK*chgGame
 2383 2394 5.50 9 0.88 10 8.80 
  Chojnacki, Krzysztof m2364 POL0.501-0.0410-0.40 
  Brodowski, Piotr m2439 POL0.001-0.4410-4.40 
  Cyborowski, Lukasz g2522 POL0.001-0.3310-3.30 
  Sabuk, Piotr m2376 POL1.0010.47104.70 
  Plat, Vojtech g2539 CZE0.5010.19101.90 
  Krainski, Aleksander f2192 POL1.0010.24102.40 
  Stoma, Pawel 2348 POL1.0010.44104.40 
  Jaracz, Pawel g2469 POL0.5010.10101.00 
  Warszawski, Bartosz 2202 POL1.0010.25102.50 

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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