Individual Calculations March 2020 |
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Bourd, Mark Total change: -1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Liga Beit Darom 2020 Round 2-3 | Various | ISR | 2020-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1729 | 1750 | 1.00 | 2 | -0.06 | 20 | -1.20 | |
| Zaretsky, Shafir | | | 1633 | ISR | 0.50 | 1 | -0.16 | 20 | -3.20 | | Slav, Moshe | | | 1825 | ISR | 0.50 | 1 | 0.10 | 20 | 2.00 | | 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) | |
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