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Rapid:
Individual Calculations August 2021 |
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| Chirva, Alena Total change: 18.80 | |   |
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| Stage of the Vladimir Region Chess Cup_Rapid | Vladimir | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1283 | 3.50 | 8 | 0.61 | 20 | 12.20 | |
|  Apreatkin, Vladimir | | | 1568 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Lisenkov, Svyatoslav | | | 1907 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Karpavichus, Aleksandr | | | 1740 | RUS | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Nefedov, Aleksandr | | | 1505 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bobrov, Klim | | | 1105 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Perov, Viktor | | | 1554 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sorochenkov, Kirill | | | 1037 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sharkov, Yaroslav | | | 1103 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | XIX chess tournament_ROYAL GAMES | Aleksandrov | RUS | 2021-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1283 | 5.00 | 9 | 0.33 | 20 | 6.60 | |
| | Belov, Aleksei R. | | | 1782 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Katkov, Petr | | | 1077 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Denisov, Denis Al. | | | 1526 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Babashev, Ilya | | | 1020 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Tsyganovskiy, Nikita | | | 1468 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Panfilov, Saveliy | | | 1353 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Percevoy, Matvey | | | 1191 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Pylinov, Yaroslav | | | 1018 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sharkov, Yaroslav | | | 1103 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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