|
Individual Calculations September 2020 |
|
|
|
| Ostrovsky Berman, Noam Total change: 26.00 | |   |
|
| Summer 2020 Petach Tikva A | Petach Tikva | ISR | 2020-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1519 | 2.00 | 7 | 0.26 | 40 | 10.40 | |
|  Klevinskiy, David | | | 1827 | ISR | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Mondri, Nadav | | | 1738 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ben-Dov, Yoav | | | 1642 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Leibo, Gideon | | | 1734 | ISR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Noy, Eyal | | | 1919 * | ISR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Astman, Haim | | | 1670 | ISR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Dezent, Eyal | | | 1564 | ISR | 0.50 | 1 | 0.06 | 40 | 2.40 | | | * 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) | | | | Israeli Youth Finals 2020 - U12 | Kiryat Ono | ISR | 2020-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1517 | 5.50 | 9 | 0.39 | 40 | 15.60 | |
| | Ater-Datz, Noam | | | 1301 | ISR | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Leib, Yoni | | | 1670 | ISR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Abitbul, Matan | | | 1121 | ISR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Sella, Eyal | | | 1474 | ISR | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Dezent, Eyal | | | 1547 | ISR | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Ribstein, Orel | | | 1741 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Meirovich, Ilay | | | 1254 | ISR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Blumenthal, Michael | | | 1482 | ISR | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Menahem, Adi | | | 1515 | ISR | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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) | | |
|
