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Individual Calculations September 2010 |
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| Hadari, Ariel Total change: 1.20 | |   |
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| Aviv 2010 Herzlia | Herzlia | ISR | 2010-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 2029 | 5.00 | 9 | 0.62 | 15 | 9.30 | |
|  Aharon, Ofir | | | 2129 | ISR | 0.00 | 1 | -0.36 | 15 | -5.40 | |  Bernshtein, Tomer | | | 1969 | ISR | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Grossman, Arie | | | 1936 | ISR | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Ginzburg, Natan | | | 2081 | ISR | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Yusuphanova, Sadi-Carolin | | | 1843 | ISR | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Kinberg, Ofer | | | 2121 | ISR | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Katzir, Moshe | | | 2288 | ISR | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Schwarz, Harry | | | 2040 | ISR | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Reshef, Omer | | | 1950 | ISR | 1.00 | 1 | 0.39 | 15 | 5.85 | |
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) | | | | Aviv 2010 Mark Centre | Tel Aviv | ISR | 2010-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2029 | 2.00 | 5 | -0.89 | 15 | -13.35 | |
| | Aharon, Ofir | | | 2129 | ISR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Dvir, Ofir | | | 1930 | ISR | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Kneler, Boris | | | 2053 | ISR | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Gelman, Hagai | | | 1811 | ISR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Levi, Eli | | | 1925 | ISR | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | Summer Kiryat-Uno 2010 | Kiryat Uno | ISR | 2010-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2013 | 1.50 | 4 | 0.35 | 15 | 5.25 | |
| | Drori, Dan | | | 2204 | ISR | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Chikman, Alan | | | 1982 | ISR | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Gershkowich, David | f | | 2324 | ISR | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Shnaider, David | | | 2233 | RUS | 0.00 | 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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