Blitz:
Individual Calculations November 2023 |
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Premachandra, G T D M Total change: -27.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1658 | 1908 | 1.00 | 3 | -1.37 | 20 | -27.40 | |
| Galkotuwa, K A R G W D R B G | | | 1508 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | Liyanage, Pesandu Rashmitha | | | 1651 | SRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | Nabil Nazar, Mohamed | | | 1815 | SRI | 0.50 | 1 | -0.13 | 20 | -2.60 | | * 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) | |
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