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Rapid:
Individual Calculations March 2023 |
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| Demina, Alena Total change: -44.00 | |   |
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| Rapid Moscow. February 2023 - 1 | Moscow | RUS | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1459 | 2.50 | 7 | -0.14 | 40 | -5.60 | |
|  Parpiev, Isaak | c | | 2061 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Pismanik, Maksim | | | 1178 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Afineevskij, Ilya | | | 1660 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Afanasiev, Vadim | f | | 1975 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Israfilov, Ali | | | 2071 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Evanzhelisti, Eva | | | 1254 | RUS | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Evsikova, Elizaveta | | | 1296 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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) | | | | Team Championship Moscow under 15 girls_2023_rapid | Moscow | RUS | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1459 | 2.00 | 5 | -0.96 | 40 | -38.40 | |
| | Petrechenkova, Veronika | | | 1209 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Maslova, Anastasiya Yar | | | 1302 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Kuznetsova, Veronika | | | 1381 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Mizerova, Yana | | | 1448 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Zaikina, Yuliya | | | 1604 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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