Rapid: Individual Calculations August 2017
 Zygzula, Mariusz  Total change: 17.60  Rating chartPersonal card
 VII Turniej z cyklu Grand Prix Klubu Marynarki Wojennej 2017 Gdynia POL 2017-07-09
RcRownchangeKK*chgGame
 1495 1261 2.50 7 0.88 20 17.60 
  Przybyl, Leszek 1661  * POL0.5010.42208.40 
  Romanow, Krzysztof 1426 POL0.001-0.2820-5.60 
  Bieszk, Stanislaw 1583 POL0.001-0.1320-2.60 
  Murglin, Kamil 1329 POL1.0010.592011.80 
  Pofelski, Andrzej 1640 POL0.001-0.0920-1.80 
  Belczewski, Roman 1279 POL1.0010.532010.60 
  Les, Czeslaw 1548 POL0.001-0.1620-3.20 
 * 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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