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Rapid:
Individual Calculations November 2022 |
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| Wijesuriya, G P Y Total change: -23.80 | |   |
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| Sri Lanka Women's National Rapid Chess Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1163 | 1500 | 4.00 | 6 | -1.19 | 20 | -23.80 | |
|  Mallawaaratchi, M Januthi S B | | | 1100 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thrinethsaree, R P Hansali H | | | 1121 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mendis, Imethra | | | 1166 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sanudula, K M Dahamdi | | wc | 1396 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Sandanayake, Dehansa Nisanduni | | | 1140 | SRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Geekiyanage, Y T | | | 1055 | SRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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