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Individual Calculations September 2022 |
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| Ingel, Mica Bar Total change: -140.40 | |   |
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| Israeli U18 team championship 2022 | Beer Yaakov | ISR | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1528 | 1.50 | 6 | -1.74 | 40 | -69.60 | |
|  Kfir, Nadav | | | 1508 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | |  Barzuza Oliar, Asa | | | 1439 | ISR | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Timonin, Roman | | | 1490 | ISR | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Blonder, Daniel | | | 1687 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Meiri, Guy | | | 1403 | ISR | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Linik, Daniel | | | 1474 | ISR | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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 team U14 championship, Nahum Naftali memorial 2022 | Afula | ISR | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1528 | 3.00 | 8 | -1.77 | 40 | -70.80 | |
| | Zakin, Lior | | | 1302 | ISR | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Duchan, Yoav | | | 1731 | ISR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kelsi, Michael | | | 1270 | ISR | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Birka, Elia | | | 1349 | ISR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Afek, Itay | | | 1457 | ISR | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Zlicha, Michael | | | 1323 | ISR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Leib, Yoni | | | 1652 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Rinberg, David | | | 1529 | ISR | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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