Blitz:
Individual Calculations May 2019 |
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Nivaethan, R Total change: -37.00 | | |
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Sri Lanka National Youth Blitz Chess Championship 2019 - Under 18 Open | Colombo | SRI | 2019-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1285 | 1285 | 3.00 | 7 | -0.56 | 20 | -11.20 | |
| Deegoda, S R | | | 1645 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Bopage, N B Ravindu Parindiya | | | 1069 | SRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | Mahipala, N A Pamudu Sasanka | | | 1225 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | Gunarathna, Thinula Amadith | | | 1275 | SRI | 1.00 | 1 | 0.49 | 20 | 9.80 | | Revaldo, L H T | | | 1095 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Sahasra, A P Sasindu | | | 1387 | SRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | Dissanayaka, M A P Mihiranga | | | 1296 | SRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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) | | Asian Youth Blitz Chess Championship 2019 - Under 18 Open | Colombo | SRI | 2019-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1390 | 1285 | 1.00 | 6 | -1.29 | 20 | -25.80 | |
| Nguyen, Tien Anh | | | 1685 * | VIE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ilampoornan, Raguparan | | | 1545 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | Revaldo, L H T | | | 1095 | SRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | Mahipala, N A Pamudu Sasanka | | | 1225 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | Dissanayaka, M A P Mihiranga | | | 1357 | SRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | Nethsara, R Navod | | | 1431 | SRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | * 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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