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Individual Calculations May 2023 |
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| Volodarsky, Michael Total change: -22.40 | |   |
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| Jeruchess February 2023 5 mar | Jerusalem | ISR | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1430 | 1.50 | 6 | 0.03 | 20 | 0.60 | |
|  Bershadsky, Georgy | | | 1742 | ISR | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Kirsch, Yahel David | | | 1752 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Klein, Achi | | | 1632 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gokhvat, Yoseph | | | 1479 | ISR | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Zelkin, Vladimir | | | 1658 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Oliel, Yehonatan | | | 1562 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | Rishon Lezion winter tour 2023 second | Rishon le Zion | ISR | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1430 | 1.50 | 4 | -1.15 | 20 | -23.00 | |
| | Fish, Itzhak | | | 1422 | ISR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Meiri, Guy | | | 1435 | ISR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Cherner, Igor | | | 1206 | ISR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Erenberg, Itay | | | 1110 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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