Individual Calculations May 2023
 Sobolev, Lev Yu.  Total change: -133.60  Rating chartPersonal card
 Cup of Minin_B-11_2023 Nizhniy Novgorod RUS 2023-03-20
RcRownchangeKK*chgGame
 1252 1283 0.50 4 -1.66 40 -66.40 
  Dronov, Igor Vik 1335 RUS0.5010.07402.80 
  Murashko, Ivan 1121 RUS0.001-0.7140-28.40 
  Garaev, Tamerlan 1419 RUS0.001-0.3240-12.80 
  Shadyev, Leonard Tim 1132 RUS0.001-0.7040-28.00 

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)
 
 Russian Championship B11 1st league 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1125 1283 4.00 8 -1.68 40 -67.20 
  Kabanov, Alexey Nik 1098 RUS1.0010.264010.40 
  Laptev, Egor 1134 RUS0.001-0.7040-28.00 
  Nigmetzyanov, Radmir 1091 RUS1.0010.254010.00 
  Makarov, Mikhail 1115 RUS0.501-0.2240-8.80 
  Khvoschevskiy, Bogdan 1157 RUS1.0010.334013.20 
  Siverin, Vladislav 1169 RUS0.001-0.6640-26.40 
  Kovalenko, Prokhor Ser 1150 RUS0.001-0.6840-27.20 
  Lashkul, Sergey 1084 RUS0.501-0.2640-10.40 

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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