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Individual Calculations August 2023 |
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| Beitner, Yehonatan Total change: 33.20 | |   |
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| 13th Kiryat Ono Summer Festival Open A | Kiryat Ono | ISR | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 1770 | 2.00 | 5 | 1.52 | 40 | 60.80 | |
|  Menahem, Adi | c | | 2147 | ISR | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Zemach, Nadav | f | | 2375 | ISR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Uritsky, Yonathan | | | 2215 | ISR | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Gamayev, Oleg | | | 2143 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Bilenkiy, Maksym | | | 1998 | ISR | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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) | | | | classic tournament week up to 1900 | Rishon Lezion | ISR | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1770 | 2.00 | 5 | -0.69 | 40 | -27.60 | |
| | Ken-Dror, Renana | | | 1577 | ISR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Barash, Mikhail | | | 2132 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Andreev, Robert | | | 1661 | ISR | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Marcovici, Adrian | | | 1756 | ISR | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Abitbul, Matan | | | 1642 | ISR | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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