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Individual Calculations September 2022 |
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| Zilberman, Avi Total change: 7.80 | |   |
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| Herzliya Open Summer 2022 | Herzliya | ISR | 2022-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1904 | 4.50 | 5 | 0.52 | 20 | 10.40 | |
|  Lapko, Yair | | | 1306 | ISR | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Glik, Mike | | | 1504 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Menahem, Adi | | | 2232 | ISR | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Shiloah, Eylon | | | 1384 | ISR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ashkenazy, Nir | | | 1302 | ISR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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) | | | | Israeli National leagues - Playoffs Round 2 | Various | ISR | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1904 | 0.50 | 1 | -0.13 | 20 | -2.60 | |
| | Smoliar, Klim | | | 1806 | ISR | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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