Individual Calculations February 2015
 Norowitz, Yaacov  Total change: -1.00  Rating chartPersonal card
 Jeruchess Four Seasons International Winter 2015 GM Jerusalem ISR 2015-01-11
RcRownchangeKK*chgGame
 2453 2421 4.00 9 -0.10 10 -1.00 
  Dvoirys, Semen I. g2566 RUS0.001-0.3110-3.10 
  Veinberg, Nimrod f2353 ISR1.0010.41104.10 
  Nakar, Eylon m2419 ISR1.0010.50105.00 
  Aharon, Ofir f2343 ISR0.501-0.1110-1.10 
  Baron, Tal g2502 ISR0.001-0.3910-3.90 
  Rozentalis, Eduardas g2577 LTU0.001-0.2910-2.90 
  Kobo, Ori f2412 ISR1.0010.49104.90 
  Givon, Asaf m2447 ISR0.001-0.4610-4.60 
  Battaglini, Gabriel m2461 FRA0.5010.06100.60 

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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