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Blitz:
Individual Calculations February 2018 |
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| Bandara, D M Dehansa Thiyumalee Total change: -11.20 | |   |
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| Sri Lanka National Youth Blitz Chess Championships 2017 - Under 14 Girls | Colombo | SRI | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1124 | 1.00 | 5 | -0.56 | 20 | -11.20 | |
|  Fernando, G W Nethmi L | | | 1335 | SRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Dahampriya, H K T Dewnethmie | | | 1283 | SRI | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Jayatilaka, W M M Amodya | | | 1384 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Rathnayake, Maheesha Pabodhini | | | 1196 | SRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Hetti Arachchige, Thisumi S | | | 1156 | SRI | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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