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Individual Calculations October 2023 |
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| Tifferet, Shaked Total change: 53.60 | |   |
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| Closed Jeruchess GM tournament | Jerusalem | ISR | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2420 | 2281 | 5.50 | 9 | 2.68 | 20 | 53.60 | |
|  Gruenfeld, Yehuda | g | | 2388 | ISR | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Dvoirys, Semen I. | g | | 2469 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rozen, Eytan | m | | 2433 | ISR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Kargin, Arseny | m | | 2389 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Tzidkiya, Yeshaayahu | m | | 2445 | ISR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Zeltsan, Joseph | | | 2427 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Haimovich, Tal | m | | 2359 | ISR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Mordechai, Hanan | f | | 2380 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Rozentalis, Eduardas | g | | 2490 | LTU | 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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