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Individual Calculations July 2022 |
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| Timonin, Roman Total change: 29.60 | |   |
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| open chess tournament for 1700 plus rated players | Rishon Lezion | ISR | 2022-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1474 | 2.00 | 7 | -0.48 | 40 | -19.20 | |
|  Medovoy, Yaniv | | | 1695 | ISR | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Rivlin, Shachar | | | 1908 | ISR | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Umanskiy, Stanislav | | | 1630 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Lapushnian, Maya | | | 1583 | ISR | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Rubinstein, Dori | | | 1383 | ISR | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Kfir, Nadav | | | 1428 | ISR | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Vaserman, Eduard | | | 1565 | ISR | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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) | | | | Liga Bet Rishon Rehovot 2022 Rounds 8 - 9 | Various | ISR | 2022-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1470 | 2.00 | 2 | 1.22 | 40 | 48.80 | |
| | Kostavetsky, Alexander | | | 1513 | ISR | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Samarin, Leonid | | | 1587 | ISR | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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) | | |
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