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Blitz:
Individual Calculations January 2019 |
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| Ariyawansa, K A P M Total change: 3.00 | |   |
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| Sri Lanka Inaugural Inter Club Blitz Chess Championship 2018 | Colombo | SRI | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1832 | 3.50 | 5 | 0.15 | 20 | 3.00 | |
|  Obeysekara, T A Sajith Chathuran | | | 1648 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Kottahachchy, K O V | | | 2027 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Madusanka, L D P | | | 1817 | SRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Adihetty, Vanusha | | | 1432 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Thilakarathne, Malidu Amodya | | | 1432 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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