Rapid: Individual Calculations December 2023
 Marder, David  Total change: 129.20  Rating chartPersonal card
 Chess Fight Night. II-XLIII amateurs Moscow RUS 2023-11-02
RcRownchangeKK*chgGame
 1174 1207 2.00 4 -0.18 40 -7.20 
  Bukhtiyarov, Viktor 1284 RUS0.001-0.3940-15.60 
  Tatarinov, Andrey Al 1167 RUS0.001-0.5640-22.40 
  Zavgorodnyaya, Alexandra Gen 1040 RUS1.0010.284011.20 
  Mityunin, Alexander Nik 1203 RUS1.0010.494019.60 

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)
 
 Chess Fight Night. II-XLIV amateurs Moscow RUS 2023-11-09
RcRownchangeKK*chgGame
 1371 1207 3.00 6 1.28 40 51.20 
  Petrova, Kseniia K. 1428 RUS0.001-0.2240-8.80 
  Barsukov, Dmitry An 1259 RUS1.0010.574022.80 
  Yunker, German 1405 RUS1.0010.764030.40 
  Ramazanov, Shamil Is 1339 RUS0.5010.18407.20 
  Epikhov, Nikita Ser 1438 RUS0.001-0.2140-8.40 
  Fomkin, Sergey Al 1355 RUS0.5010.20408.00 

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)
 
 Chess Fight Night. II-XLV amateurs Moscow RUS 2023-11-16
RcRownchangeKK*chgGame
 1301 1207 4.00 5 2.13 40 85.20 
  Bryzgunov, Roman Mik 1324 RUS1.0010.664026.40 
  Fomkin, Sergey Al 1355 RUS1.0010.704028.00 
  Bozhevolnov, Nikolay Il 1233 RUS1.0010.544021.60 
  Yunker, German 1405 RUS0.5010.264010.40 
  Tataev, Artur Kha 1186 RUS0.501-0.0340-1.20 

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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