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Rapid:
Individual Calculations November 2022 |
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| Levin, Guy Total change: 30.00 | |   |
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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 |
| 1992 | 2311 | 5.00 | 6 | 0.05 | 20 | 1.00 | |
|  Laor, Jason Ethan | | | 1911 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Levi, Or | | | 1714 | ISR | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Sherman, Reem | | | 2025 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Stolyarsky, Yegor | | | 1887 | ISR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Kochavi, Ori | f | | 2224 | ISR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Zemach, Nadav | f | | 2193 | ISR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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 |
| 2304 | 2311 | 6.00 | 9 | 1.45 | 20 | 29.00 | |
| | Sherman, Reem | | | 2025 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Smirin, Ilia | g | | 2601 | ISR | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Kobo, Ori | g | | 2450 | ISR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Soffer, Ram | g | | 2396 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Vaisman, Felix | | | 2050 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bykhovsky, Avigdor | g | | 2274 | ISR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Musyuk, Lior | f | | 2241 | ISR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Ben Ari, Yannay | m | | 2301 | ISR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Gorodetzky, David | m | | 2395 | ISR | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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) | | |
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