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Individual Calculations June 2023 |
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| Shapira, Niv Total change: 48.40 | |   |
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| Spring Chess Tournament 2023 first | Kfar Saba | ISR | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1382 | 3.00 | 5 | 1.46 | 40 | 58.40 | |
|  Avshalomov, Viacheslav | | | 1662 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Goldberg, Yiftach | | | 1411 | ISR | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Ben-Gera, Omer | | | 1486 | ISR | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Paz, Arnon | | | 1715 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hochshtad, Shachar | | | 1423 | ISR | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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 Sharon 2023 8-9 | Israel | ISR | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1382 | 0.50 | 2 | -0.25 | 40 | -10.00 | |
| | Sandler, Yuval | | | 1458 | ISR | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Hanein, Avri | | | 1493 | ISR | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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