Individual Calculations September 2021 |
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Volkov, Yuri Total change: 4.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Liga Arzit Merkaz 2021 Round 9 | Various | ISR | 2021-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2044 | 1890 | 0.50 | 1 | 0.21 | 20 | 4.20 | |
| Bronstein, Arkady | | | 2044 | ISR | 0.50 | 1 | 0.21 | 20 | 4.20 | | 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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