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Blitz:
Individual Calculations January 2019 |
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| Jayarathne, M N G Total change: -36.00 | |   |
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| Sri Lanka Inaugural Inter Club Blitz Chess Championship 2018 | Colombo | SRI | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1596 | 1.00 | 5 | -1.80 | 20 | -36.00 | |
|  Akasha, J P Vihanga | | | 1223 | SRI | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Perera, K L D J | | | 1590 | SRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Thilakarathne, G M H | f | | 1912 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Theekshana, H G Denuwan | | | 1636 | SRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Jayawickrama, U W R K | | | 1339 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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