Rapid:
Individual Calculations April 2023 |
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Buchnik, Kfir Total change: -13.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Purrim 2023 Chess4All up to 1650 | Savion | ISR | 2023-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1210 | 1085 | 0.00 | 1 | -0.33 | 40 | -13.20 | |
| Glick, Idan | | | 1210 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | | 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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