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Individual Calculations September 2011 |
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| Kinberg, Ofer Total change: 13.35 | |   |
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| Summer 2011 Mark Centre | Tel Aviv | ISR | 2011-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2091 | 3.00 | 4 | 0.95 | 15 | 14.25 | |
|  Zak, Arad | | | 2149 | ISR | 0.50 | 1 | 0.08 | 15 | 1.20 | |  Shwarchbard, Zvi | | | 1899 | ISR | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Kneler, Boris | | | 2041 | ISR | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Ben Artzi, Ido | | | 2236 | ISR | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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) | | | | KFS Weekend 2011 Rashit | Kfar Saba | ISR | 2011-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2095 | 1.50 | 5 | -0.06 | 15 | -0.90 | |
| | Judkovsky, Yair | | | 2331 | ISR | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Zilberman, Yaacov | g | | 2419 | ISR | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Nakar, Eylon | | | 2276 | ISR | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Ben Artzi, Ido | | | 2264 | ISR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Orgad, Dan | | | 1950 | ISR | 0.50 | 1 | -0.19 | 15 | -2.85 | |
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) | | |
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