Blitz: Individual Calculations November 2022
 Gorodetzky, David  Total change: 10.40  Rating chartPersonal card
 Dov Porat Memorial 2022 - Blitz A Ramat Gan ISR 2022-10-14
RcRownchangeKK*chgGame
 2162 2486 8.00 11 -0.79 10 -7.90 
  Kirsch, Yahel David 1715 ISR1.0010.00100.00 
  Chernomordik, Pavel f2217 ISR0.501-0.3310-3.30 
  Steinberg, Nitzan g2471 ISR1.0010.48104.80 
  Soffer, Ram g2390 ISR0.001-0.6310-6.30 
  Hasson Shreger, Shalev 2086  * ISR1.0010.08100.80 
  Levi, Or 1714 ISR0.501-0.5010-5.00 
  Mordechai, Hanan f2325 ISR1.0010.29102.90 
  Karp, Ilya m2292 ISR0.001-0.7510-7.50 
  Gluhovsky, Mark 2183 RUS1.0010.14101.40 
  Noy, Eyal 1967 ISR1.0010.03100.30 
  Mindlin, Alon m2417 ISR1.0010.40104.00 
 * 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)
 
 Israeli Open Blitz Championship 2022 Netanya ISR 2022-10-21
RcRownchangeKK*chgGame
 2396 2486 8.50 11 1.83 10 18.30 
  Lavi, Idan 2086  * ISR1.0010.08100.80 
  Poleg, Matan f2191 ISR1.0010.15101.50 
  Rozen, Eytan m2362 ISR1.0010.33103.30 
  Smirin, Ilia g2524 ISR1.0010.55105.50 
  Svidler, Peter g2726 RUS1.0010.80108.00 
  Mikhalevski, Victor g2464 ISR0.001-0.5310-5.30 
  Caspi, Israel g2430 ISR1.0010.42104.20 
  Roiz, Michael g2593 ISR0.5010.15101.50 
  Kantsler, Boris g2405 ISR0.001-0.6110-6.10 
  Ribshtein, Nati m2293 ISR1.0010.25102.50 
  Levin, Guy f2282 ISR1.0010.24102.40 
 * 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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