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Blitz:
Individual Calculations January 2024 |
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| Nabil Nazar, Mohamed Total change: -63.20 | |   |
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| Western Asian Junior Blitz Chess Championships 2023 | Colombo | SRI | 2023-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1680 | 3.50 | 7 | -1.58 | 40 | -63.20 | |
|  Wijerathna, Vinuka Dihain | | | 1402 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Sathsindu, W M Minura | | | 1413 | SRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Janukshan, B | | | 1523 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Ponnamperuma, Weraka Vasath | | | 1641 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Kiringoda, Thehas Rithmitha | | | 1421 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Senevirathne, S D B K | | | 1634 | SRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Kodithuwakku, K K Dinujaya | | | 1446 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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