Individual Calculations February 2018 |
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Bandara, T M Miul Prabhashwara Total change: 38.40 | | |
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Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 13 years | Colombo | SRI | 2017-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1238 | 1083 | 2.50 | 5 | 0.96 | 40 | 38.40 | |
| Pranouve, S S | | | 1300 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | Athukorala, A T N | | | 1420 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | Dulmeth, W W Sandunu | | | 1007 | SRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | Gamarathne, Oneth | | | 1226 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | Basnayake, Kaushal Chaturanga | | | 1237 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | 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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