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Individual Calculations August 2017 |
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| Bronstein, Or Total change: -1.20 | |   |
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| 20th Maccabia International IM-B | Jerusalem | ISR | 2017-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2276 | 3.50 | 9 | -0.60 | 20 | -12.00 | |
|  Kudischewitsch, David | m | | 2330 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Manakova, Maria | | wg | 2291 | SRB | 0.50 | 1 | 0.02 | 20 | 0.40 | |  Kaspi, Alexander | m | | 2435 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Poleg, Dan | f | | 2232 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kazarian, Anna-Maja | f | wm | 2242 | NED | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Globus, Or | | | 2208 | ISR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Bar, Roman | m | | 2471 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Axelrod, Arie | f | | 2290 | ISR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Zaksaite, Salomeja | | wm | 2287 | LTU | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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) | | | | Kiryat Ono 8th Summer Festival 2017 A | Kiryat Ono | ISR | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2276 | 3.50 | 5 | 0.54 | 20 | 10.80 | |
| | Levi, Netanel | | | 1951 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hadari, Ariel | | | 1988 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bakalchuk, Johnatan | f | | 2380 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Emanuel, Yahav | | | 2158 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Caspi, Israel | m | | 2487 | ISR | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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