Individual Calculations August 2017
 Skawinski, Arkadiusz  Total change: 5.20  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2366 2386 5.00 9 0.26 20 5.20 
  Godzwon, Iwo 2205 POL1.0010.26205.20 
  Heberla, Bartlomiej g2577 POL0.5010.25205.00 
  Markowski, Tomasz g2557 POL0.001-0.2720-5.40 
  Szostko, Jakub f2208 POL0.501-0.2320-4.60 
  Alhuwar, Jasem f2275 UAE0.501-0.1520-3.00 
  Zochowski, Kacper 2240 POL1.0010.30206.00 
  Romanishin, Oleg M g2463 UKR0.001-0.3920-7.80 
  Miroshnichenko, Pavel 2294 RUS1.0010.37207.40 
  Nihal, Sarin f2471 IND0.5010.12202.40 

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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