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Individual Calculations June 2023 |
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| Blonder, Daniel Total change: 2.40 | |   |
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| Spring Chess Tournament 2023 first | Kfar Saba | ISR | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1791 | 2.50 | 5 | -1.48 | 40 | -59.20 | |
|  Cohen, Ofer | | | 1470 | ISR | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Siti, Eli | | | 1578 | ISR | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Avshalomov, Viacheslav | | | 1662 | ISR | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Qasem, Muhamad Mody | | | 1563 | ISR | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Sandler, Yuval | | | 1449 | ISR | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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 Alef Sharon 2023 8-9 | Israel | ISR | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1769 | 2.00 | 2 | 1.54 | 40 | 61.60 | |
| | Brenner, Baruch | | | 2127 | ISR | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Bernshtein, Tomer | | | 1875 | ISR | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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