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Rapid:
Individual Calculations January 2023 |
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| Sanudula, K M Dahamdi Total change: -35.60 | |   |
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| Asian Schools Rapid Chess Championships 2022 - Under 15 G | Waskaduwa | SRI | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1449 | 4.00 | 7 | -0.89 | 40 | -35.60 | |
|  Gunawardena, I M T S | | wc | 1134 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Wickramarathne, P W G Gaveshi | | | 1261 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Sagynbekova, Alsu | | | 1343 | KGZ | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Ramanayake, Nemindi Linaya | | | 1334 | SRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Wilvalaarachchi, Oneli Omaya | | | 1321 | SRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Attanayake, A M N R | | | 1189 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Pallie, Ehsha Mishela | | wc | 1450 | SRI | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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