Blitz:
Individual Calculations January 2024 |
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Karunarathna, K G M R Total change: -62.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ehugalpura International Open Blitz Chess Championship 2023 | Kurunegala | SRI | 2023-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1082 | 1315 | 0.00 | 2 | -1.57 | 40 | -62.80 | |
| Indramohan, Neilavan | | | 1017 | SRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | Hiyarapitiya, G A | | | 1147 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | 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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