Blitz:
Individual Calculations February 2018 |
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Dissanayake, D M Madushan Sameer Total change: -22.80 | | |
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Sri Lanka National Youth Blitz Chess Championships 2017 - Under 18 | Colombo | SRI | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1370 | 1304 | 0.50 | 4 | -1.14 | 20 | -22.80 | |
| Malinda, Sudesh | | | 1446 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | Savinda, Yasas | | | 1493 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | Dahanayake, Kalindu | | | 1430 | SRI | 0.50 | 1 | 0.17 | 20 | 3.40 | | Ranathunga, H D Naveen Shalitha | | | 1109 | SRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | 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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