Individual Calculations July 2019
 Nedobora, Mikhail  Total change: -5.70  Rating chartPersonal card
 IM1 Spring 2019 Petach Tikva ISR 2019-05-05
RcRownchangeKK*chgGame
 2286 2367 5.00 9 -0.49 10 -4.90 
  Kaganskiy, Gleb f2313 RUS0.501-0.0810-0.80 
  Musyuk, Lior 2176 ISR0.501-0.2510-2.50 
  Bogdanov, Egor m2420 UKR0.5010.07100.70 
  Poleg, Matan 2242 ISR0.501-0.1710-1.70 
  Aroesti, Roee f2230 ISR0.501-0.1810-1.80 
  Tifferet, Shaked f2236 ISR1.0010.32103.20 
  Mesropov, Konstantin m2413 RUS0.5010.06100.60 
  Tzidkiya, Yeshaayahu 2247 ISR0.501-0.1610-1.60 
  Milikow, Yoav c2296 ISR0.501-0.1010-1.00 

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)
 
 IM2 Spring 2019 Petach Tikva ISR 2019-05-05
RcRownchangeKK*chgGame
 2291 2367 5.50 9 0.09 10 0.90 
  Kaganskiy, Gleb f2313 RUS0.501-0.0810-0.80 
  Bogdanov, Egor m2420 UKR0.5010.07100.70 
  Chernomordik, Pavel f2209 ISR0.501-0.2110-2.10 
  Solomon, Asif 2180 ISR0.501-0.2410-2.40 
  , m2373 RUS0.5010.01100.10 
  Libman, Guy 2218 ISR1.0010.30103.00 
  Friedland, Moshe f2315 ISR0.501-0.0710-0.70 
  Kraus, Ohad 2276 ISR0.501-0.1210-1.20 
  Rozen, Eytan f2317 ISR1.0010.43104.30 

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)
 
 Liga Artzit Merkaz 2019 Round 8-9 Various ISR 2019-06-01
RcRownchangeKK*chgGame
 2082 2368 1.50 2 -0.17 10 -1.70 
  Hasidovsky, Michael 2135 ISR1.0010.21102.10 
  Chassid, Elan 2029 ISR0.501-0.3810-3.80 

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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