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Blitz:
Individual Calculations November 2022 |
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| Mihindupriya, Thisitha Bashana Total change: 34.20 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1150 | 0.00 | 3 | -1.01 | 20 | -20.20 | |
|  Weerasinghe, Sethum | | | 1250 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Chandula, E D S | | | 1616 | SRI | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Perera, M C Anjalo | | | 1078 | SRI | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | Sri Lanka National Youth Blitz Chess Championships 2022 - U16 O | Dehiwala | SRI | 2022-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1150 | 3.00 | 5 | 1.36 | 40 | 54.40 | |
| | Sanudula, K M Dahamdi | | wc | 1436 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Thilakarathne, Adeesha Dinal | | | 1202 | SRI | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Senevirathne, S D B K | | | 1631 | SRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Gamage, E G P A | | | 1084 | SRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Randeer, S H Rehan | | | 1212 | SRI | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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