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Rapid:
Individual Calculations April 2023 |
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| Semenov, Konstantin Ser Total change: -10.00 | |   |
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| Serpukhov rapid 2023 | Serpukhov | RUS | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1219 | 2.50 | 8 | 0.30 | 40 | 12.00 | |
|  Davtyan, David | | | 1625 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Baroyan, David | | | 1575 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Glushchenko, Stepan | | | 1472 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Sannikova, Anna | | | 1708 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Seyranov, Tigran Kam | | | 1269 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Polozova, Anna | | | 1458 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Rodionov, Nikita Pav | | | 1119 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Dranevskaya, Sofiya Andr | | | 1209 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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 Tournament "64971, PremiumChess Cup 2023; Stage 5 group A" | Moscow | RUS | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1211 | 1219 | 1.50 | 4 | -0.55 | 40 | -22.00 | |
| | Goncharuk, Fedor | | | 1155 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Yusupov, Nataniel | | | 1225 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Zubkov, Matvey D | | | 1220 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Petrukhnenko, Stanislav | | | 1244 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | |
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