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Individual Calculations May 2013 |
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| Givon, Asaf Total change: 7.80 | |   |
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| Mark Centre Pesach A 2013 | Tel Aviv | ISR | 2013-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2407 | 4.00 | 5 | 0.51 | 10 | 5.10 | |
|  Efroimski, Marsel | | wm | 2183 | ISR | 0.50 | 1 | -0.28 | 10 | -2.80 | |  Hertz, Yaniv | | | 2038 | ISR | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Gamayev, Oleg | | | 2184 | ISR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Zak, Uriel | m | | 2276 | ISR | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Soffer, Ram | g | | 2516 | ISR | 0.50 | 1 | 0.15 | 10 | 1.50 | |
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) | | | | Israel National Champ 2013 | Acre | ISR | 2013-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2430 | 2407 | 4.50 | 9 | 0.27 | 10 | 2.70 | |
| | Golod, Vitali | g | | 2573 | ISR | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Postny, Evgeny | g | | 2635 | ISR | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Zalkind, Konstantin | f | | 2254 | ISR | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Berkovich, Mark A | m | | 2364 | ISR | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Popilski, Gil | g | | 2523 | ISR | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Caspi, Israel | m | | 2461 | ISR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Shvayger, Yuliya | | wf | 2273 | ISR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Shachar, Ehud | f | | 2357 | ISR | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Kantsler, Boris | g | | 2427 | ISR | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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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