Blitz: Individual Calculations November 2022
 Duchan, Yoav  Total change: 74.40  Rating chartPersonal card
 Dov Porat Memorial 2022 - Blitz A Ramat Gan ISR 2022-10-14
RcRownchangeKK*chgGame
 1798 1691 5.00 10 0.61 31 18.91 
  Karp, Ilya m2292 ISR0.001-0.0231-0.62 
  Ben Noam, Itamar 2014 ISR1.0010.873126.97 
  Gluhovsky, Mark 2183 RUS0.001-0.0431-1.24 
  Ingel, Mica Bar 1425 ISR1.0010.18315.58 
  Mordechai, Hanan f2325 ISR0.001-0.0131-0.31 
  Neumann, Amit 1445 ISR1.0010.19315.89 
  Yaniv, Ori 2038 ISR0.001-0.1131-3.41 
  Aharonoff, Yair 1452 ISR1.0010.20316.20 
  Beitner, Yehonatan 1516 ISR0.001-0.7331-22.63 
  Dorfman, Michael 1291  * ISR1.0010.08312.48 
 * 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
 1827 1691 6.00 12 1.79 31 55.49 
  Andreev, Dmitri 2177 ISR0.001-0.0431-1.24 
  Kraus, Ohad 2234 ISR0.5010.473114.57 
  Boruchovsky, Ron 1746 ISR0.001-0.4231-13.02 
  Hochshtad, Shachar 1313 ISR0.001-0.9131-28.21 
  Merzbach, Evyatar 1674 ISR1.0010.483114.88 
  Afgin, David 1936 ISR1.0010.803124.80 
  Lavi, Idan 2043 ISR0.001-0.1131-3.41 
  Shimon, Tom 1291  * ISR1.0010.08312.48 
  Federovski, Adi 1867 ISR0.5010.23317.13 
  Tashkinova, Sofiia 1956 UKR1.0010.823125.42 
  Zand, Almog 1913 ISR0.001-0.2231-6.82 
  Zilbershatz, Noam 1771 ISR1.0010.613118.91 
 * 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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