Rapid: Individual Calculations May 2019
 Zimny, Jakub  Total change: 78.60  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1495 1111 2.00 6 1.45 20 29.00 
  Kowalik, Waldemar 1511  * POL0.001-0.0820-1.60 
  Daleczko, Zbigniew 1511  * POL0.001-0.0820-1.60 
  Nowak, Malgorzata 1412 POL1.0010.852017.00 
  Wojcik, Grzegorz 1511  * POL0.001-0.0820-1.60 
  Feliksinski, Tadeusz 1511  * POL1.0010.922018.40 
  Kilanski, Janusz 1511  * 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)
 
 Otwarte Mistrzostwa Zarowa w szachach - gr. A Zarow POL 2019-04-06
RcRownchangeKK*chgGame
 1325 1160 4.50 7 2.48 20 49.60 
  Perek, Oskar 1422 POL0.001-0.1820-3.60 
  Cichon, Hubert 1267 POL1.0010.652013.00 
  Raczek, Krzysztof 1383 POL0.5010.28205.60 
  Kultucki, Kamil 1206 POL0.001-0.4420-8.80 
  Wozny, Jan 1259 POL1.0010.642012.80 
  Lasok, Marek 1323 POL1.0010.722014.40 
  Krasicki, Boguslaw 1413 POL1.0010.812016.20 

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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