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Rapid:
Individual Calculations January 2020 |
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| Nareznoy, David Total change: 7.40 | |   |
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| Shachar Arad Memorial Rapid 30.11.2019 - A | Kfar Saba | ISR | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 2023 | 2.50 | 5 | 0.08 | 20 | 1.60 | |
|  Zanan, Evgeny | m | | 2423 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ashkenazi, Dror | | | 1730 | ISR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Levin, Guy | | | 2164 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Zak, Uriel | m | | 2147 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Leib, Daniel | | | 1731 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | | | Eitan Amitai Memorial Team Rapid Tournament Herzliya 2019 | Herzliya | ISR | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2023 | 2.50 | 5 | 0.29 | 20 | 5.80 | |
| | Aronin, Pavel | | | 2027 | MNC | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Chazan, Yonatan | | | 1951 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kraus, Yair | | | 2122 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Lipes, Yosef | | | 2075 | ISR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Klar, Nir | | | 2145 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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