Blitz:
Individual Calculations February 2023 |
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De Silva, K H Kalpa Total change: -5.20 | | |
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Ethugalpura Open International Rating blitz Chess Championships 2022 | Kurunegala | SRI | 2022-12-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1296 | 1116 | 0.00 | 1 | -0.26 | 20 | -5.20 | |
| Dissanayake, D M S L | | | 1296 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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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