Blitz:
Individual Calculations February 2018 |
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Rangajeewa, M G Sachithra Sandar Total change: -3.00 | | |
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Sri Lanka National Youth Bliz Chess Championship 2017 Under - 14 years | Colombo | SRI | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1338 | 1120 | 1.00 | 5 | -0.15 | 20 | -3.00 | |
| Wijesekara, Sakila Udayantha | | | 1387 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | Nethsara, W M Daham | | | 1249 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | Kodithuwakku, Himsara | | | 1402 | SRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | Weerasinghe, Isum | | | 1289 | SRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | Gamage, Ovin Vidmal | | | 1364 | SRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | 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) | |
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