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Blitz:
Individual Calculations November 2022 |
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| Wimalarathne, K G Total change: -56.60 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1120 | 1526 | 4.50 | 8 | -2.83 | 20 | -56.60 | |
|  Rodrigo, Lankapurage Thidas Induj | | | 1126 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perera, H A Lisanda Vinsith | | | 1130 | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Minsara, S D Sadev | | | 1098 | SRI | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Thilakaratna, B A Thevindu Kenula | | | 1052 | SRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Shaniff, M Z M | | | 1118 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lavanga, D Binuka | | | 1289 | SRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Rathnayake, Disula | | | 1105 | SRI | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Abeysekera, Bises Oneja | | | 1040 | SRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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