Rapid: Individual Calculations May 2018
 Kolbusz, Adam  Total change: -17.60  Rating chartPersonal card
 VIII Otwarty Turniej Szachowy - Wisniowa 2018 Grupa A Wisniowa POL 2018-04-14
RcRownchangeKK*chgGame
 1293 1094 1.50 9 -0.88 20 -17.60 
  Zagorski, Rafal 1463 POL0.001-0.1020-2.00 
  Kozicki, Wojciech 1302 POL0.001-0.2320-4.60 
  Tokarz, Krzysztof 1173 POL0.001-0.3920-7.80 
  Bauer, Witold 1112 POL1.0010.532010.60 
  Bobulski, Jan 1132 POL0.5010.05201.00 
  Guzik, Wojciech 1384 POL0.001-0.1620-3.20 
  Zielinski, Mariusz 1268 POL0.001-0.2720-5.40 
  Korys, Dawid 1309 POL0.001-0.2320-4.60 
  Mala, Marcin 1494  * POL0.001-0.0820-1.60 
 * 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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