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Rapid:
Individual Calculations October 2017 |
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| Jayasundara, J J M Y Adithya B Total change: 5.80 | |   |
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| 2nd West Asian Youth Rapid Chess Championship 2017 - Under 16 & 18 Open | Waskaduwa | SRI | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1408 | 3.00 | 7 | 0.29 | 20 | 5.80 | |
|  Ilampoornan, Raguparan | | | 1456 | SRI | 0.00 | 1 | -0.43 | 20 | -8.60 | |  Upananda, K Y Sasmitha | | | 1512 | SRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Ranawaka, Nuran Lakshitha N | | | 1469 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Dassanayake, D M G S | | | 1604 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Wickramasinghe, Banuka Nimsith | | | 1479 | SRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gunawardena, I M P T | | | 1458 | SRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Abeysekara, W A D T | | | 1467 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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