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Rapid:
Individual Calculations August 2017 |
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| Kharchenko, Bogdan Total change: 2.80 | |   |
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| 1th Sozopol Children Chess camping cup 2017 | Sozopol | UKR | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1406 | 2.50 | 6 | -0.09 | 20 | -1.80 | |
|  Kos, Semen | | | 1393 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Konyushenko, Orest | | | 1418 | UKR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Romanovsky, Roman | | | 1455 | UKR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Vasylyk, Ostap | | | 1644 | UKR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Russeva, Viktoria | | | 1443 | UKR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kozhukhar, Ivan | | | 1397 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | | | Training camp for kids by Lviv chess federation 2017 - 3 | Lviv | UKR | 2017-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1406 | 0.50 | 1 | 0.23 | 20 | 4.60 | |
| | Saraev, Yaroslav | | | 1578 | UKR | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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) | | |
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