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Rapid:
Individual Calculations April 2024 |
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| Ribstein, Itael Total change: 11.20 | |   |
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| Women's National Chess Cup 2024 | Herzliya | ISR | 2024-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1452 | 2.00 | 4 | 1.06 | 40 | 42.40 | |
|  Ostrowsky, Alexandra | | | 1852 * | ISR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Lapushnian, Maya | | | 1765 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Bloch, Yarden | | | 1574 | ISR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Fire, Nesli | | | 1531 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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) | | | | Doron Yam Memorial Rapid 2024 | Rishon Lezion | ISR | 2024-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1452 | 0.00 | 3 | -0.78 | 40 | -31.20 | |
| | Leib, Yoni | | | 1833 | ISR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Dayan, Itay | | | 1561 | ISR | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Blekh, Erik | | | 1570 | ISR | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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