Rapid: Individual Calculations May 2019
 Augustyniak, Rafal  Total change: -15.80  Rating chartPersonal card
 III Turniej Cyklu 2019 Szach Krolowi o Puchar Prezydenta m. Lublin Lublin POL 2019-04-07
RcRownchangeKK*chgGame
 1387 1346 2.50 7 -0.79 20 -15.80 
  Semczuk, Jerzy 1746  * POL0.001-0.0820-1.60 
  Borowik, Grzegorz 1090 POL1.0010.19203.80 
  Bolesta, Wojciech 1731 POL0.001-0.0920-1.80 
  Michaluk, Agata 1281 POL0.501-0.0920-1.80 
  Borowik, Karol 1259 POL1.0010.38207.60 
  Borowik, Wojciech 1506 POL0.001-0.2920-5.80 
  Switacz, Andrzej 1095 POL0.001-0.8120-16.20 
 * 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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