Individual Calculations October 2019
 Czerw, Dawid  Total change: -14.20  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 2251 2269 4.00 9 -0.71 20 -14.20 
  Kowalczyk, Rafal 2226 POL0.501-0.0620-1.20 
  Kasperek, Ryszard 2213 POL0.501-0.0820-1.60 
  Mis, Mieszko f2320 POL0.001-0.4320-8.60 
  Szadkowski, Kamil f2245 POL0.501-0.0320-0.60 
  Daniel, Damian 2196 POL0.501-0.1020-2.00 
  Szczepanek, Radoslaw 2195 POL0.501-0.1020-2.00 
  Dudzinski, Piotr f2355 POL0.5010.12202.40 
  Zochowski, Kacper 2267 POL0.5010.00200.00 
  Raczynski, Krzysztof 2244 POL0.501-0.0320-0.60 

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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