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Blitz:
Individual Calculations May 2019 |
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| Fernando, W Olivia Michelle 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 |
| 1139 | 0 | 1.00 | 3 | 0.00 | 1014 | | 0.00 | |
|  Piyumanthi, M Sayumi Vimansa | | | 1192 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Oneli, K H Hesara | | | 1064 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Gallage, Chathumi Tharika | | | 1162 | 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) | | | | Asian Youth Blitz Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-04-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1150 | 0 | 1.00 | 6 | 0.00 | 877 | | 0.00 | |
| | Wilvalaarachchi, Oneli Omaya | | | 1206 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wimalasiri, Y G C Kavindi | | | 1150 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Tsai, Sophie Yi-Hsuan | | | 1138 | TPE | 0.00 | 1 | 0.00 | | 0.00 | | | Wickramarathne, P W G Gaveshi | | | 1154 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Viranya, A R M V | | | 1100 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Akuratiya, A G Javindi Avarjana | | | 1149 | 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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