Individual Calculations March 2023 |
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Gershkowich, David Total change: -34.80 | | |
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Kiryat Ono Winter 2023 A | Kiryat Ono | ISR | 2023-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1774 | 2188 | 5.00 | 7 | -1.47 | 20 | -29.40 | |
| Berlad, Asaf | | | 1697 | ISR | 1.00 | 1 | 0.04 | 20 | 0.80 | | Leor, Ephraim | | | 1750 | ISR | 1.00 | 1 | 0.06 | 20 | 1.20 | | Qasem, Huda | | | 1852 | ISR | 0.00 | 1 | -0.88 | 20 | -17.60 | | Shifrin, Evgeny | | | 1784 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mondri, Nadav | | | 1737 | ISR | 1.00 | 1 | 0.06 | 20 | 1.20 | | Bodenshtein, Yair | | | 1810 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | Eyal, Amir | | | 1788 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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 Arzit League Darom 2023 3-4 | Israel | ISR | 2023-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1969 | 2184 | 0.50 | 1 | -0.27 | 20 | -5.40 | |
| Shabayev, Arsen | | | 1969 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | 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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