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Individual Calculations August 2023 |
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| Grechin, Yan Total change: 36.00 | |   |
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| Kfar Saba Open Chess Championship 2023 | Kfar Saba | ISR | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1168 | 2.50 | 8 | 0.90 | 40 | 36.00 | |
|  Gilor, Amit | | | 1735 | ISR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | David, Idan | | | 1508 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Shapira, Niv | | | 1430 | ISR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Lubish, Mordechai | | | 1507 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hamoudi, Nour | | | 1199 | ISR | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Faust, Iftach | | | 1215 | ISR | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Gorelikov, Israel | | | 1547 | ISR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Uralevich, Itay | | | 1434 | ISR | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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) | | |
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