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Blitz:
Individual Calculations February 2018 |
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| De Silva, L M S T Total change: 20.20 | |   |
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| Sri Lanka National Youth Blitz Chess Championships 2017 - Under 12 | Colombo | SRI | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1429 | 6.00 | 7 | 1.01 | 20 | 20.20 | |
|  Damketh, Okitha | | | 1112 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Arunakirinathan, Aruthran | | | 1143 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Dharmakeerthi, G K Pasindu Nims | | | 1172 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rodrigo, I Vihanga Mithsara | | | 1053 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Indusara, M G Janitha | | | 1337 | SRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Silva, Kevin Ranidu | c | | 1513 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kodithuwakku, Lisara | | | 1398 | SRI | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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