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Individual Calculations September 2013 |
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| Haimovich, Tal Total change: 21.60 | |   |
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| KFS Weekend 2013 Rashit | Kfar Saba | ISR | 2013-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2355 | 3.50 | 5 | 0.48 | 10 | 4.80 | |
|  Striechman, Orri | | | 2079 | ISR | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Cnaan, Moshe | | | 2034 | ISR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Soffer, Ram | g | | 2468 | ISR | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Cohen, Or | f | | 2337 | ISR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Kaplan, Sasha | m | | 2398 | ISR | 0.50 | 1 | 0.06 | 10 | 0.60 | |
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) | | | | Gideon Japhet International Open A | Jerusalem | ISR | 2013-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2375 | 2355 | 4.00 | 5 | 1.68 | 10 | 16.80 | |
| | Shtemler, Lavi | | | 2038 | ISR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Battaglini, Gabriel | m | | 2439 | FRA | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Zoler, Dan | g | | 2546 | ISR | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Kobo, Ori | f | | 2307 | ISR | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Mikhalevski, Victor | g | | 2546 | ISR | 0.50 | 1 | 0.25 | 10 | 2.50 | |
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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