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Individual Calculations August 2022 |
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| Golovchanskaya, Alina Total change: -35.80 | |   |
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| 1650-2200 Spring Haifa-Nesher | Haifa | ISR | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1712 | 3.50 | 7 | -1.67 | 20 | -33.40 | |
|  Smilovich, Eli | | | 1524 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Abuelhijaa, Fadi | | | 1582 | ISR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Keren, Jonatan | | | 1593 | ISR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Fadida, Rachel | | | 1308 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lakhmish, Shay | | | 1690 | ISR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Badaan, Rima | | | 1424 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Hilel, Sagi | | | 1467 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | Elite League for Women | Jerusalem | ISR | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1735 | 2.50 | 5 | -0.31 | 20 | -6.20 | |
| | Gitin, Yuliya | | | 1628 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Federovski, Adi | | | 1975 | ISR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Haitovich, Avital | | | 1884 | ISR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ratner, Krystina | | | 1553 | ISR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Boiko, Keren | | | 1335 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Israeli National leagues - Playoffs Round 1 | Various | ISR | 2022-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1720 | 1.00 | 1 | 0.19 | 20 | 3.80 | |
| | Krupnik, Benaya | | | 1470 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | |
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