Individual Calculations December 2018
 Radensky, Yonatan  Total change: 4.00  Rating chartPersonal card
 Kiryat Ono Preparation for Qualifiers U11 Kiryat Ono ISR 2018-11-09
RcRownchangeKK*chgGame
 1233 1419 3.00 4 0.10 40 4.00 
  Bick, Yoav 1043 ISR1.0010.09403.60 
  Korshenbaum, Lior 1221 ISR0.501-0.2640-10.40 
  Qasem, Muhamad Mody 1367 ISR1.0010.434017.20 
  Lapushnian, Maya 1299 ISR0.501-0.1640-6.40 

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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