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Individual Calculations April 2023 |
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| Vaserman, Eduard Total change: -55.20 | |   |
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| Winter Chess Tournament 2023 over 1601 | Kfar Saba | ISR | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1565 | 1.00 | 6 | -2.37 | 20 | -47.40 | |
|  Gadasi, Noam | | wc | 1786 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Hamoudi, Nour | | | 1163 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schwarz, Harry | | | 1750 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mond, Omri | | | 1533 | ISR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Pupko, Nathan | | | 1453 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Uralevich, Itay | | | 1349 | ISR | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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) | | | | League Bet Rishon Rehovot 2023 5-6 | Israel | ISR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1525 | 0.50 | 2 | -0.39 | 20 | -7.80 | |
| | Sternfeld, Tomer | | | 1544 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Umanskiy, Stanislav | | | 1580 | ISR | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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) | | |
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