Rapid: Individual Calculations September 2021
 Sason, Noam  Total change: 16.00  Rating chartPersonal card
 Kfar Saba Weekend tournament B Kfar Saba ISR 2021-08-06
RcRownchangeKK*chgGame
 1424 1496 4.00 8 -0.75 20 -15.00 
  Leib, Yoni 1454 ISR0.501-0.0620-1.20 
  Soybert, Ori 1252 ISR1.0010.20204.00 
  Levin, Emily 1493 ISR0.5010.00200.00 
  Mond, Omri 1451 ISR1.0010.44208.80 
  Shevchenko, Lev 1580 ISR0.001-0.3820-7.60 
  Koren, Yair 1346 ISR1.0010.30206.00 
  Levy, Itay 1389 ISR0.001-0.6520-13.00 
  Faradiz, Yuval 1424 ISR0.001-0.6020-12.00 

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)
 
 Markovitch memoriaL 2021 Open B Rishon Lezion ISR 2021-08-14
RcRownchangeKK*chgGame
 1599 1496 3.00 4 1.55 20 31.00 
  Gleizer, Meital 1160 ISR1.0010.12202.40 
  Ilmiayev, Ervin 1759 ISR1.0010.822016.40 
  Peer, Ido 1756 ISR0.001-0.1820-3.60 
  Shuker, Asaf 1722 ISR1.0010.792015.80 

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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