Individual Calculations September 2018
 Kruszynski, Jacek  Total change: 11.40  Rating chartPersonal card
 II Miedzynarodowy Memorial Ireny Warakomskiej - Open C Suwalki POL 2018-08-01
RcRownchangeKK*chgGame
 1339 1145 3.50 9 1.09 20 21.80 
  Budzisz, Adrian 1400 POL0.001-0.1920-3.80 
  Fronczyk, Wiktor 1279 POL0.5010.18203.60 
  Ulanowska, Dorota 1299 POL1.0010.712014.20 
  Kaminski, Lukasz 1455 POL0.001-0.1420-2.80 
  Kutylo, Konrad 1470 POL0.001-0.1320-2.60 
  Volkov, Aleksandr 1506 RUS0.001-0.1020-2.00 
  Czarniecka, Anna 1090 POL1.0010.42208.40 
  Gladyszewski, Adam 1220 POL1.0010.602012.00 
  Trochimczuk, Szymon 1330 POL0.001-0.2620-5.20 

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)
 
 OPEN JASTRZEBIE-ZDROJ 2018 Jastrzebie-Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1400 1145 1.00 7 -0.52 20 -10.40 
  Palczert, Botond 1545  * HUN0.001-0.0820-1.60 
  Wieczorek, Jakub 1545  * POL0.001-0.0820-1.60 
  Sustek, Adam 1472 SVK0.001-0.1320-2.60 
  Borkowski, Maciej 1447 POL0.001-0.1520-3.00 
  Palczert, Hajnalka 1451 HUN0.001-0.1420-2.80 
  Mrazek, Roman 1067 CZE1.0010.39207.80 
  Bakalarz, Adrian 1270 GER0.001-0.3320-6.60 
 * 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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