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Rapid:
Individual Calculations November 2019 |
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| Samarakoon, U L Total change: 8.60 | |   |
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| Sri Lanka Mercantile - Government Service Rapid Chess Championship 2019 | Colombo | SRI | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1855 | 6.50 | 7 | 0.43 | 20 | 8.60 | |
|  Gamage, Thanushka | | | 1455 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dissanayake, Ranura | | | 1543 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dulanjaya, Shehan | | | 1532 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sanjeewa, Krishan | | | 1513 | SRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Ellepola, Charth | | | 1666 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tennakoon, I L K | | | 1535 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Karunanayake, H M | | | 1455 * | 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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