Individual Calculations October 2017
 Prazmowski, Wlodzimierz  Total change: 24.20  Rating chartPersonal card
 Wakacyjne ELO granie w Hetmanie Warszawa POL 2017-07-17
RcRownchangeKK*chgGame
 1449 1560 7.00 9 1.21 20 24.20 
  Bialczynski, Michal 1269 POL0.501-0.3520-7.00 
  Delikat, Adam 1257 POL1.0010.14202.80 
  Wojcikiewicz, Dariusz 1445 POL1.0010.34206.80 
  Holubczat, Maciej 1438 POL0.001-0.6720-13.40 
  Radecki, Wojciech 1860 POL1.0010.852017.00 
  Tomczyk, Ryszard 1339 POL1.0010.22204.40 
  Szymanski, Pawel 1503 POL1.0010.42208.40 
  Met, Waldemar 1349 POL1.0010.23204.60 
  Dlugolecki, Wladyslaw 1585 POL0.5010.03200.60 

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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