Blitz:
Individual Calculations May 2019 |
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Deshani, D A Imalshi Abhisheka Total change: -27.60 | | |
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Sri Lanka National Youth Blitz Chess Championship 2019 - Under 14 Girls | Colombo | SRI | 2019-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1257 | 1116 | 1.00 | 4 | -0.25 | 20 | -5.00 | |
| Mapa, M M W H | | | 1310 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | Marasinghe, Chanethma Devangi | | | 1179 | SRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | Bandara, Thushi Shiwanga | | | 1289 | SRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | Wijesinghe, W M M N | | | 1248 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | 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) | | Asian Youth Blitz Chess Championship 2019 - Under 14 Girls | Colombo | SRI | 2019-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1177 | 1116 | 1.50 | 6 | -1.13 | 20 | -22.60 | |
| Nguyen, Thien Ngan | | | 1516 * | VIE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mithma, M A Buhunni | | | 994 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Wijesinghe, W M M N | | | 1248 | SRI | 0.50 | 1 | 0.18 | 20 | 3.60 | | Gunawardena, Y Kaveesha | | | 1196 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | Rathnayake, R M Dinithi Panchali | | wc | 1112 | SRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | Abeyrathna, Menuki Ranithma | | | 996 | SRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | * 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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