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Individual Calculations August 2022 |
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| Sapir, Omri Total change: 110.80 | |   |
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| Ramat Gan Summer Masters 2022 | Ramat Gan | ISR | 2022-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1363 | 5.00 | 7 | 2.20 | 40 | 88.00 | |
|  Lampert, Liam | | | 1403 | ISR | 0.50 | 1 | 0.06 | 40 | 2.40 | |  Uralevich, Itay | | | 1352 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Goz, Shachar | | | 1402 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Sella, Eyal | | | 1449 | ISR | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Sobel, Ido | | | 1894 | ISR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Neumann, Amit | | | 1389 | ISR | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Khairova, Evelina | | | 1351 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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) | | | | 12th Kiryat Ono Summer Festival Open B | Kiryat Ono | ISR | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1383 | 2.00 | 5 | 0.57 | 40 | 22.80 | |
| | Caspi, Gadi | | | 1915 | ISR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Berlad, Asaf | | | 1614 | ISR | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Laor, Jason Ethan | | | 1471 | ISR | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Gurevich, Neria | | | 1317 | ISR | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Medovoy, Yaniv | | | 1599 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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