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Rapid:
Individual Calculations April 2023 |
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| Siti, Eli Total change: 6.20 | |   |
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| Israeli Seniors Championship 2023 | Herzliya | ISR | 2023-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1550 | 3.00 | 8 | 0.31 | 20 | 6.20 | |
|  Slonimskij, Arkadij | | | 2035 | RUS | 0.50 | 1 | 0.46 | 20 | 9.20 | |  Peretz, Malkiel | f | | 2157 | ISR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Bortnik, Moshe | | | 1430 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Marcovici, Adrian | | | 1757 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Abramov, David | | | 1772 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gorjaltsan, Eduard | | | 1819 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dor, Avigdor | | | 1481 | ISR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Galant, Chaim | | | 1354 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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