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Individual Calculations September 2009 |
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| Umudova, Nargiz Total change: 23.10 | |   |
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| "Alushta Summer - 2009 - 6" | Alushta | UKR | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2224 | 7.00 | 12 | 0.37 | 15 | 5.55 | |
|  Tolstikh, Nikolay | m | | 2374 | RUS | 0.50 | 1 | 0.20 | 15 | 3.00 | |  Kashtanov, Ruslan | m | | 2355 | RUS | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Tjurin, Alexander P. | f | | 2321 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Obukhov, Alexander | g | | 2409 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Ryabov, Yaroslav | | | 2109 | KAZ | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Savitskiy, Sergey | | | 2190 | RUS | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Mammadov, Zaur Fazahir Oglu | | | 2180 | AZE | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Sazonova, Elena N. | | wm | 2175 | RUS | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Ljubarov, Mark | | | 2065 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Martynov, Pavel | | | 1992 | RUS | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Soyunlu, Narmin Asat Qizi | | | 1874 | AZE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Abdulla, Khayala Mardan Qizi | | | 2113 | AZE | 0.50 | 1 | -0.15 | 15 | -2.25 | |
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) | | | | "Alushta Summer Open - 2009" | Alushta | UKR | 2009-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2224 | 5.00 | 8 | 1.17 | 15 | 17.55 | |
| | Kovchan, Alexander | g | | 2543 | UKR | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Abdulla, Khayala Mardan Qizi | | | 2113 | AZE | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Aripov, Iskandar | | | 1953 | UZB | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Dorozhko, Anton | | | 1960 | KAZ | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Khudyakov, Alexander | f | | 2148 | RUS | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Shtyrenkov, Veniamen | g | | 2380 | RUS | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Andreev, Eduard | g | | 2458 | UKR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Tolstikh, Nikolay | m | | 2374 | RUS | 1.00 | 1 | 0.70 | 15 | 10.50 | |
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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