Individual Calculations January 2018
 Swiry, Ohad  Total change: 0.00  Rating chartPersonal card
 Mark Center Autumn 2017 B Tel Aviv ISR 2017-10-24
RcRownchangeRpKK*chgGame
 1437 0 2.50 7 0.00 1335   0.00 
  Ater, Yuval 1403 ISR0.5010.00 0.00 
  Ovadia, Tomer 1277 ISR0.0010.00 0.00 
  Amitai, Ido 1409 ISR1.0010.00 0.00 
  Bacall, Udi 1545 ISR0.5010.00 0.00 
  Tsadka Darel, Darya 1387 ISR0.0010.00 0.00 
  Perlmuter, Michael 1562 ISR0.5010.00 0.00 
  Ron, Gil 1479 ISR0.0010.00 0.00 

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)
 

 

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