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Blitz:
Individual Calculations May 2019 |
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| Herath, H M S L Total change: 0.00 | |   |
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| Sri Lanka National Youth Blitz Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-03-24 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1180 | 0 | 0.50 | 4 | 0.00 | 858 | | 0.00 | |
|  Gallage, Chathumi Tharika | | | 1162 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Edirisinghe, E M Shanulya Deenu T | | | 1136 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Sanudula, K M Dahamdi | | wc | 1320 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Viranya, A R M V | | | 1100 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | | | Asian Youth Blitz Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-04-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1165 | 0 | 2.50 | 7 | 0.00 | 1063 | | 0.00 | |
| | Piyumanthi, M Sayumi Vimansa | | | 1192 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Liu, Jiajie | | | 1174 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Talant , Aruuke | | | 1185 | KGZ | 0.50 | 1 | 0.00 | | 0.00 | | | Vithanawasam, Oneli | | | 1008 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Rajanya, Datta | | | 1340 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Wilvalaarachchi, Oneli Omaya | | | 1206 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Piyathilaka, Oshadhi Ruwanya | | | 1048 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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