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Blitz:
Individual Calculations October 2019 |
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| Samaraweera, Dimuth Indeepa Total change: 45.80 | |   |
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| Sri Lanka Inter Club Blitz Chess Championship 2019 - Open | Colombo | SRI | 2019-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1343 | 3.00 | 6 | 2.29 | 20 | 45.80 | |
|  Lamahewa, C | | | 1743 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Silva, Kevin Ranidu | c | | 1539 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kuruppu, Danuke | | | 1743 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Karunarathne, K M D B | | | 1662 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Madusanka, L D P | | | 1743 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | De Silva, Asoka | | | 1722 | SRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * 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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