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Individual Calculations November 2010 |
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| Ben Artzi, Ido Total change: 16.80 | |   |
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| JeruChess Intl 2010 IM | Jerusalem | ISR | 2010-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2326 | 2147 | 3.50 | 9 | 1.02 | 15 | 15.30 | |
|  Soffer, Ram | g | | 2474 | ISR | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Axelrod, Arie | f | | 2357 | ISR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Klein, David | | | 2297 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Tratatovici, Dan | | | 2185 | ISR | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Visweswaran, K. | f | | 2289 | IND | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Kantsler, Boris | g | | 2448 | ISR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Arlinsky, Uriel | | | 2331 | ISR | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Tejas, Ravichandran | | | 2240 | IND | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Belytsky, Alexandr | f | | 2311 | RUS | 1.00 | 1 | 0.72 | 15 | 10.80 | |
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) | | | | Semi Final Champ 2010 KFS | Kfar Saba | ISR | 2010-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2183 | 4.00 | 9 | 0.10 | 15 | 1.50 | |
| | Yudkovsky, Yair | | | 2315 | ISR | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Birnboim, Nathan | m | | 2371 | ISR | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Taichman, Ori | | | 2039 | ISR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Kudischewitsch, David | m | | 2363 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Tarnopolsky, Anatoly | f | | 2276 | ISR | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Zaslavsky, Mikhail | m | | 2435 | ISR | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Pletner, Valery | | | 2084 | ISR | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Mindlin, Alon | | | 2020 | ISR | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Libov, Gennady | f | | 2216 | BLR | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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