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Blitz:
Individual Calculations September 2022 |
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| Ostrovsky Berman, Noam Total change: 18.80 | |   |
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| Israeli Youth Team Blitz Cup U18 2022 | Beer Yaakov | ISR | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1386 | 4.00 | 9 | 1.48 | 20 | 29.60 | |
|  Shapira, Gal | | | 1573 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Michaeli, Omri | | | 1349 | ISR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Shtern, Idan | | | 1555 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Gani, Itai | | | 1850 | ISR | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Wul, Kfir | | | 1480 | ISR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Musyuk, Lior | f | | 2114 | ISR | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Ginsburg, Dan | | | 1500 | ISR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Linik, Daniel | | | 1622 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Zakin, Ilay | | | 1417 | ISR | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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 blitz | Afula | ISR | 2022-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1386 | 3.50 | 8 | -0.54 | 20 | -10.80 | |
| | Fridman, Mike | | | 1278 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Andreev, Robert | | | 1264 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Sagi, Elisha | | | 1272 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Zakin, Lior | | | 1403 | ISR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Ofir, Nevo | | | 1266 | ISR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Ribstein, Orel | | | 1566 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rubinstein, Dori | | | 1304 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Shefer, Uri | | | 1848 | ISR | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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