Individual Calculations December 2013
 Song, Michael  Total change: 3.60  Rating chartPersonal card
 2013 Guelph Fall ProAm Open Guelph CAN 2013-11-02
 2278 2229 2.00 4 0.24 15 3.60 
  Thavandiran, Shiyam f2371 CAN0.5010.19152.85 
  Noritsyn, Nikolay m2459 CAN0.5010.29154.35 
  Du, Digeng 2203 CAN0.001-0.5415-8.10 
  Bluvshtein, Ilia 2079 CAN1.0010.30154.50 

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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