Rapid: Individual Calculations February 2019
 Dobrowolski, Henryk  Total change: -31.60  Rating chartPersonal card
 XII Turniej z cyklu Grand Prix Klubu Marynarki Wojennej 2018 Gdynia POL 2019-01-05
RcRownchangeKK*chgGame
 1544 1442 1.50 8 -1.58 20 -31.60 
  Plewa, Piotr 1842  * POL0.5010.42208.40 
  Racinowski, Bogdan 1399 POL1.0010.44208.80 
  Trzebinski, Patryk 1760 POL0.001-0.1320-2.60 
  Les, Czeslaw 1485 POL0.001-0.4420-8.80 
  Przybyl, Leszek 1471 POL0.001-0.4620-9.20 
  Witko, Dawid 1491 POL0.001-0.4320-8.60 
  Pofelski, Andrzej 1478 POL0.001-0.4520-9.00 
  Buras, Gabriel 1423 POL0.001-0.5320-10.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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