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Blitz:
Individual Calculations November 2015 |
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| Kanakarathne, S Nevinka De Silva Total change: 4.80 | |   |
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| National Youth Blitz Championships 2015 - Girls Under 14 | Colombo | SRI | 2015-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1206 | 1317 | 3.50 | 5 | 0.24 | 20 | 4.80 | |
|  Silva, Hiruni Kasundi K | | | 1136 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Sarathchandra, Thihansa Dewwanth | | | 1255 | SRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Karunarathna, Thilini Savindya | | | 1189 | SRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Weerasinghe, Liseni | | | 1187 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Herath, Sanduni | | | 1261 | SRI | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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