Individual Calculations August 2014
 Kraus, Yair  Total change: -45.60  Rating chartPersonal card
 Summer Kiryat Ono A 2014 Kiryat Ono ISR 2014-07-06
RcRownchangeKK*chgGame
 1945 2102 1.50 5 -1.96 20 -39.20 
  Singer, Amit 1750 ISR0.001-0.8920-17.80 
  Calabrese, Gabriel 2049 ISR0.001-0.5720-11.40 
  Shimonovich, Yoav 2102 ISR0.5010.00200.00 
  Bronstein, Or 1921 ISR1.0010.26205.20 
  Yerushalmi, Eran 1902 ISR0.001-0.7620-15.20 

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)
 
 2nd Gideon Japhet Memorial Open A Jerusalem ISR 2014-07-16
RcRownchangeKK*chgGame
 2157 2102 3.50 9 -0.32 20 -6.40 
  Sassoon, Roei 1702  * ISR1.0010.08201.60 
  Mindlin, Alon 2280 ISR0.001-0.2720-5.40 
  Haimovich, Tal m2369 ISR1.0010.822016.40 
  Axelrod, Arie f2285 ISR0.5010.24204.80 
  Gruenfeld, Yehuda g2449 ISR0.001-0.1120-2.20 
  Gamayev, Oleg 2181 ISR0.001-0.3920-7.80 
  Shohat, Yotam 1880 ISR0.001-0.7820-15.60 
  Klar, Nir 2064 ISR1.0010.45209.00 
  Slonimskij, Arkadij 2207 RUS0.001-0.3620-7.20 
 * 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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