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Individual Calculations April 2008 |
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| Ipatov, Alexander Total change: 47.85 | |   |
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| Ch UKR Boys 20 (Semifinal) | Lviv | UKR | 2007-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2265 | 4.50 | 7 | 0.88 | 15 | 13.20 | |
|  Grekh, Andrey | f | | 2384 | UKR | 0.50 | 1 | 0.16 | 15 | 2.40 | |  Reshetkov, Kirill | | | 2120 | UKR | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Golubka, Petr | | | 2270 | UKR | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Bogdanovich, Stanislav | | | 2284 | UKR | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Podolsky, Anton | | | 1995 | UKR | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Melnichuk, Mikhail | | | 2252 | UKR | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Kovalenko, Igor | | | 2429 | UKR | 1.00 | 1 | 0.72 | 15 | 10.80 | |
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) | | | | Moscow open 2008 A | Moscow | RUS | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2475 | 2323 | 5.00 | 9 | 2.31 | 15 | 34.65 | |
| | Deviatkin, Andrei | m | | 2543 | RUS | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Dzhakaev, Dzhakay | g | | 2510 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Demin, Vladimir | m | | 2459 | RUS | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Isajevsky, Anton | f | | 2469 | RUS | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Appolonov, Sergey | m | | 2423 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Ulko, Jaroslav | m | | 2482 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Pokazanjev, Nikolai | f | | 2405 | RUS | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Bagirov, Rufat | g | | 2495 | AZE | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Tarlev, Konstantin | m | | 2492 | UKR | 0.50 | 1 | 0.22 | 15 | 3.30 | |
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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