Individual Calculations October 2021
 Chmiel, Marcin  Total change: -25.20  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA POLSKI I LIGA 2021 Szklarska Poreba POL 2021-09-04
RcRownchangeKK*chgGame
 2294 2232 2.50 9 -1.26 20 -25.20 
  Ochedzan, Tymon f2300 POL0.001-0.4120-8.20 
  Pacan-Milej, Kosma f2401 POL0.001-0.2820-5.60 
  Nowak, Mikolaj 2310 POL0.001-0.3920-7.80 
  Gahan, M G f2279 IND1.0010.572011.40 
  Dzida, Kamil 2224 POL0.001-0.5120-10.20 
  Chojnacki, Krzysztof m2377 POL0.001-0.3120-6.20 
  Kumala, Aleksander c2140 POL0.501-0.1320-2.60 
  Zakrzewski, Marek f2273 POL1.0010.562011.20 
  Szadkowski, Kamil f2338 POL0.001-0.3620-7.20 

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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