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Rapid:
Individual Calculations November 2022 |
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| Sherman, Reem Total change: 24.40 | |   |
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| Israeli Youth Rapid Championship 2022 U18, Dov Porat Memorial | Ramat Gan | ISR | 2022-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 2025 | 3.50 | 6 | -1.30 | 40 | -52.00 | |
|  Levi, Yaniv | | | 1625 * | ISR | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Taragan, Uri | | | 1522 | ISR | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Levin, Guy | f | | 2311 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Linik, Daniel | | | 1430 | ISR | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Laor, Jason Ethan | | | 1483 | ISR | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Sobel, Alon | | | 1779 | ISR | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Dov Porat Memorial 2022 - Rapid A | Ramat Gan | ISR | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2025 | 4.00 | 9 | 1.91 | 40 | 76.40 | |
| | Levin, Guy | f | | 2311 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Gluhovsky, Mark | | | 2157 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Kraus, Ohad | | | 2304 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Zak, Uriel | m | | 2162 | ISR | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Liinker, Mikhail | | | 2312 | ISR | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Postny, Evgeny | g | | 2473 | ISR | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Kochavi, Ori | f | | 2224 | ISR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Chernomordik, Pavel | f | | 2135 | ISR | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Ribshtein, Nati | m | | 2157 | ISR | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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