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Individual Calculations February 2023 |
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| Levi, Or Total change: 34.80 | |   |
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| Mivhanim | Israel | ISR | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1826 | 0.00 | 1 | -0.26 | 40 | -10.40 | |
|  Borodety, Itamar | | | 2009 | ISR | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | Israeli Arzit League Merkaz 2023 1-2 | Israel | ISR | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 1826 | 1.50 | 2 | 1.13 | 40 | 45.20 | |
|  Kadria, Shay | | | 2116 | ISR | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Shteiman, Yuval | | | 2060 | 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) | | |
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