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Blitz:
Individual Calculations September 2022 |
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| Shifrin, Yonatan Total change: 5.60 | |   |
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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 |
| 1401 | 1311 | 3.50 | 9 | 0.02 | 20 | 0.40 | |
|  Bialik, Eyal | | | 1578 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Kabakov, Iddo | | | 1594 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Barak, Tomer | | | 1404 | ISR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Sternfeld, Tomer | | | 1426 | ISR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Gal, Yoav | | | 1282 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Shadchan, Ronen | | | 1240 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Barzuza Oliar, Asa | | | 1439 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zakin, Lior | | | 1403 | ISR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Arian, Tal | | | 1246 | ISR | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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) | | | | Israeli team U14 championship, Nahum Naftali memorial blitz | Afula | ISR | 2022-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1311 | 2.00 | 4 | 0.26 | 20 | 5.20 | |
| | Kats, Itay | | | 1266 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Zakin, Ilay | | | 1417 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Doctori, Shimri Leshem | | | 1281 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Wul, Kfir | | | 1480 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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