Individual Calculations June 2018
 Iwaszkiewicz, Grzegorz  Total change: 50.80  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2018 - Chlopcy do lat 12 Sypniewo POL 2018-04-28
RcRownchangeKK*chgGame
 1572 1411 4.00 9 1.27 40 50.80 
  Bancarewicz, Aleks 1708 POL1.0010.854034.00 
  Wnek, Filip 1760 POL0.5010.394015.60 
  Backiel, Hubert 1653 POL0.001-0.2040-8.00 
  Madajczak, Piotr 1618 POL0.001-0.2340-9.20 
  Ciszewski, Krzysztof 1646 POL0.001-0.2140-8.40 
  Trochimczuk, Szymon 1251 POL1.0010.294011.60 
  Demski, Michal 1538 POL0.5010.17406.80 
  Nowicki, Filip 1511 POL0.001-0.3640-14.40 
  Kycia, Marek 1460 POL1.0010.574022.80 

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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