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Individual Calculations May 2019 |
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| Levin, Emily Total change: -8.00 | |   |
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| Liga Beit Rishon-Rehovot 2019 Round 6 | Various | ISR | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1545 | 0.00 | 1 | -0.28 | 40 | -11.20 | |
|  Ribstein, Orel | | | 1708 | ISR | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | Israel Youth Finals - U16&18 Girls | Mevaseret Zion | ISR | 2019-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1545 | 3.50 | 7 | 0.08 | 40 | 3.20 | |
| | Stepanenko, Alona | | | 1399 | ISR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Vetshtein, Lior | | | 1622 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Shaul Zeidner, Lyad | | | 1651 | ISR | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Sadka Darrell, Daria | | | 1451 | ISR | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Tadmor, Maya | | | 1533 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Levitan, Ronit | | wc | 1945 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Stepanenko, Yulia | | | 1358 | ISR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * 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) | | |
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