Individual Calculations February 2019 |
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Chakkoli, Shiva Total change: 17.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2019 Oakville Winter Open U2100 | Oakville | CAN | 2019-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1764 | 1691 | 2.50 | 4 | 0.87 | 20 | 17.40 | |
| Malmsten, Erik | | | 1759 | CAN | 0.00 | 1 | -0.41 | 20 | -8.20 | | Qiao, Joey | | wc | 1519 | CAN | 1.00 | 1 | 0.27 | 20 | 5.40 | | Gunapalan, David | | | 1911 | CAN | 1.00 | 1 | 0.78 | 20 | 15.60 | | Zhao, Jeffrey Renfei | | | 1868 | CAN | 0.50 | 1 | 0.23 | 20 | 4.60 | | 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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