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Rapid:
Individual Calculations November 2022 |
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| Soybert, Ori Total change: -99.60 | |   |
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| Israeli Youth Rapid Championship 2022 U18, Dov Porat Memorial | Ramat Gan | ISR | 2022-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1688 | 3.50 | 6 | -0.70 | 40 | -28.00 | |
|  Phireh, Koren | | | 1288 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Borodety, Itamar | | | 1994 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Schmeisser, Matan | | | 1410 | ISR | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Taragan, Uri | | | 1522 | ISR | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Zakin, Ilay | | | 1503 | ISR | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Levi, Yaniv | | | 1393 | ISR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Dov Porat Memorial 2022 - Rapid B | Ramat Gan | ISR | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1688 | 3.00 | 8 | -1.79 | 40 | -71.60 | |
| | Siso, Tomer | | | 1413 | ISR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ribstein, Orel | | | 1876 | ISR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Blumenthal, Michael | | | 1463 | ISR | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Vainshtein, Yakir | | | 1700 | ISR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Sasson, Tiran | | | 1446 | ISR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Sobel, Alon | | | 1779 | ISR | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Naor, Ofek | | | 1627 | ISR | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Gurevich, Hillel | | | 1555 | ISR | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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) | | |
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