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Individual Calculations September 2009 |
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| Belytsky, Alexandr Total change: 12.60 | |   |
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| Shah Kait 2009 | Natanya | ISR | 2009-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2315 | 5.50 | 7 | 0.95 | 15 | 14.25 | |
|  Ginzburg, Natan | | | 2075 | ISR | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Hartman, Michael | | | 2210 | ISR | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Zak, Uriel | m | | 2310 | ISR | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Axelrod, Arie | | | 2317 | ISR | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Klein, Boris | | | 2132 | ISR | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Veinberg, Nimrod | | | 1965 | ISR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Gershkowich, David | f | | 2340 | ISR | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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) | | | | Maccabiah 2009 Intl IM1 | Natanya | ISR | 2009-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2306 | 4.50 | 9 | -0.11 | 15 | -1.65 | |
| | Degtiarev, Evgeny | f | | 2373 | GER | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Porat, Maya | | | 2221 | ISR | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Libov, Gennady | f | | 2226 | BLR | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Kantsler, Boris | g | | 2474 | ISR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Boruchovsky, Avital | | | 2084 | ISR | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Kashlinskaya, Alina | | wg | 2346 | RUS | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Axelrod, Arie | | | 2335 | ISR | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Bykhovsky, Avigdor | g | | 2396 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Rocko, Ilja | | | 2214 | LAT | 1.00 | 1 | 0.37 | 15 | 5.55 | |
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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