Individual Calculations September 2019
 Bachor, Tomasz  Total change: 73.60  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 2289 2027 3.50 9 1.84 40 73.60 
  Koziol, Kamil f2307 POL0.5010.344013.60 
  Efroimski, Marsel wg2318 ISR0.001-0.1540-6.00 
  Bukojemski, Adam 2225 POL1.0010.764030.40 
  Selbes, Tarik f2302 TUR1.0010.834033.20 
  Dhulipalla, Bala Chandra Prasad m2420 IND0.001-0.0840-3.20 
  Walter, Szymon f2314 POL0.001-0.1640-6.40 
  Nowak, Lukasz f2257 POL0.001-0.2140-8.40 
  Sowul, Bartosz 2224 POL1.0010.754030.00 
  Jaroch, Karol 2231 POL0.001-0.2440-9.60 

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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