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Individual Calculations January 2023 |
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| Medovoy, Yaniv Total change: 133.20 | |   |
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| Rishon Lezion classic A - 1800 more | Rishon le Zion | ISR | 2022-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1613 | 4.00 | 7 | 2.93 | 40 | 117.20 | |
|  Noy, Eyal | | | 2067 | ISR | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Azoulay, Yehonatan | | | 1832 | ISR | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Gavriely, Or | | | 2059 | ISR | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Potashnik, Semion | m | | 2366 | UKR | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Lapushnian, Maya | | | 1759 | ISR | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Pelech, Roee | | | 1923 | ISR | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Duchan, Yoav | | | 1767 | ISR | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | youth league elite north 6-7 | israel | ISR | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1709 | 1.00 | 1 | 0.40 | 40 | 16.00 | |
| | Gilor, Amit | | | 1640 | ISR | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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