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Individual Calculations December 2022 |
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| Brezis, Ari Total change: 158.00 | |   |
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| Herzliya Championship A 2022 | Herzliya | ISR | 2022-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1475 | 5.50 | 9 | 4.72 | 40 | 188.80 | |
|  Levy, Benyamin | | | 1893 | ISR | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Blatt, Yonatan | | | 1748 | ISR | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Cnaan, Moshe | | | 1925 | ISR | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Lavi, Nitay | | | 1613 | ISR | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Axelrod, Arie | f | | 2193 | ISR | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Kinberg, Ofer | | | 1934 | ISR | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Aronin, Pavel | | | 1939 | MNC | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Steiner-Prozhanski, Giora | | | 2271 | ISR | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Faust, Roi | | | 1909 | ISR | 1.00 | 1 | 0.94 | 40 | 37.60 | |
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) | | | | youth league arzit merkaz yom hol 4-5 | israel | ISR | 2022-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1608 | 0.00 | 2 | -0.77 | 40 | -30.80 | |
| | Hoffmann, Yair | f | | 2359 | ISR | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Zilbershatz, Nadav | | | 1401 | ISR | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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