Rapid:
Individual Calculations May 2019 |
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Dissanayake, R K T Total change: -45.60 | | |
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Sri Lanka National Youth Rapid Chess Championship 2019 - Under 16 Open | Colombo | SRI | 2019-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1584 | 3.50 | 6 | -1.00 | 20 | -20.00 | |
| Maheeshan, Gayan | | | 1308 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Nethsara, W M Daham | | | 1371 | SRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | Kodithuwakku, Himsara | | | 1399 | SRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | Dissanayake, Praveen Manodya | | | 1327 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Jayawardana, Chenuka Nethvidu | | | 1237 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Liyanage, Ranindu Dilshan | c | | 1617 | SRI | 0.50 | 1 | 0.05 | 20 | 1.00 | | 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) | | Asian Youth Rapid Chess Championship 2019 - Under 16 Open | Colombo | SRI | 2019-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1357 | 1584 | 4.00 | 7 | -1.28 | 20 | -25.60 | |
| Udumullage, Senuja Dilmith | | | 1184 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Aldabergenov, Alrami | | | 1894 | KAZ | 0.00 | 1 | -0.14 | 20 | -2.80 | | De Silva, D Senath Heshara | | | 1184 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nethmina, S A Indura | | | 1330 | SRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | Kerimkulov, Omurbek | | | 1386 | KGZ | 0.00 | 1 | -0.76 | 20 | -15.20 | | Maheeshan, Gayan | | | 1308 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Cooray, T C M Dulein Kavindu | | | 1214 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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