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Blitz:
Individual Calculations October 2017 |
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| Abeysekara, Yasasi Geemini Total change: 18.00 | |   |
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| 2nd West Asian Youth Blitz Chess Championship 2017 - Under 10 Girls | Waskaduwa | SRI | 2017-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1154 | 1171 | 3.00 | 4 | 0.90 | 20 | 18.00 | |
|  Kurmanalina, Deniza | | wc | 1144 | KAZ | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Mahra, Mallah Alromaithi | | wc | 1195 | UAE | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Akuratiya, A G Javindi Avarjana | | | 1185 | SRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Perera, D G D S Vidarsha | | | 1092 | SRI | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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