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Individual Calculations April 2021 |
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| Sternfeld, Tomer Total change: 16.80 | |   |
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| Rishon Lezion automn 2020-21 upto 1800 | Rishon Lezion | ISR | 2020-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1348 | 2.00 | 4 | 0.42 | 40 | 16.80 | |
|  Dvorsky, David | | | 1323 | ISR | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Friedland, Benzi | | | 1190 | ISR | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Waisberg, Arnold | | | 1714 | ISR | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Lapushnian, Maya | | | 1552 | 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) | | |
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