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Individual Calculations May 2019 |
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| Fudim, Basya Total change: -47.60 | |   |
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| Top Class Ramat Gan - Spring | Ramat Gan | ISR | 2019-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1380 | 2.00 | 5 | 0.07 | 40 | 2.80 | |
|  Nagar, Or | | | 1548 | ISR | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Juli, Daniel-Federico | | | 1394 | ISR | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Goz, Itay | | | 1191 | ISR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Shaul Zeidner, Lyad | | | 1643 | ISR | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Bejashvili, Irma | | | 1583 | ISR | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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) | | | | Israel Youth Finals - U14 Girls | Mevaseret Zion | ISR | 2019-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1380 | 1.00 | 5 | -1.46 | 40 | -58.40 | |
| | Almog, Shani | | | 1362 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Qasem, Huda | | | 1664 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Simchayev, Alexandra | | | 1514 | ISR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Adlen, Noya | | | 1253 | ISR | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Stolyarsky, Nika | | | 1155 | ISR | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | Czerniak Memorial B | Tel Aviv | ISR | 2019-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1380 | 1.00 | 5 | 0.20 | 40 | 8.00 | |
| | Sokolov, Yonatan | | | 1592 | ISR | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Cohen, Avi | | | 1780 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Levanzov, Evgeny | | | 1686 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Shaul Zeidner, Lyad | | | 1651 | ISR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Dobkin, Uri | | | 1640 | ISR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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