Blitz:
Individual Calculations April 2020 |
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Manuwaruna, Sethun Neththaru Total change: -10.20 | | |
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Sri Lanka National Youth Blitz Chess Championship 2020 - Under 12Years | Colombo | SRI | 2020-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1037 | 1128 | 2.00 | 4 | -0.51 | 20 | -10.20 | |
| Rajanayake, Damsara Bandara | | | 1021 | SRI | 0.50 | 1 | -0.15 | 20 | -3.00 | | Rashaad, Z M A | | | 1063 | SRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | Wanasinghe, Dinitha Sandul | | | 1027 | SRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | Jayaweera, D A Thevindu Nimnal | | | 1035 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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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