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Individual Calculations March 2014 |
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| Manathunga, Javin Total change: 23.40 | |   |
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| Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1242 | 0.00 | 2 | -0.27 | 30 | -8.10 | |
|  Jayasuriya, Dinushka | | | 1642 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Anojman, S. | | | 1495 | SRI | 0.00 | 1 | -0.19 | 30 | -5.70 | | | * 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) | | | | 7th Colombo International Chess Festival 2014 | Colombo | SRI | 2014-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1242 | 1.50 | 4 | 1.05 | 30 | 31.50 | |
|  Lasitha, Subash | | | 1642 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Herath, H M S S A | | | 1620 | SRI | 0.50 | 1 | 0.41 | 30 | 12.30 | | | Kariyawasam, M G A Udara | | | 1521 | SRI | 1.00 | 1 | 0.84 | 30 | 25.20 | | | Herath, H M A Y | | | 1575 | SRI | 0.00 | 1 | -0.12 | 30 | -3.60 | | | * 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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