Blitz: Individual Calculations October 2013
 Ben Artzi, Ido  Total change: -26.60  Rating chartPersonal card
 Dov Porat Memorial 2013 Blitz Ramat Gan ISR 2013-09-24
RcRownchangeKK*chgGame
 2204 2302 5.00 10 -1.33 20 -26.60 
  Kraus, Yair 2029 ISR1.0010.17203.40 
  Avrukh, Boris g2675 ISR0.5010.40208.00 
  Kaplivatski, Alexander f2217 ISR0.001-0.6220-12.40 
  Denesh, Nadav 1998 ISR0.501-0.3620-7.20 
  Calabrese, Gabriel 2167 ISR1.0010.32206.40 
  Davidov, Robert 2139 ISR0.001-0.7220-14.40 
  Iskhakov, Michael 2145 ISR1.0010.29205.80 
  Kraus, Ohad 2150 ISR1.0010.30206.00 
  Chernomordik, Pavel f2267 ISR0.001-0.5520-11.00 
  Zaltz, Dov 2257 ISR0.001-0.5620-11.20 

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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