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Rapid:
Individual Calculations February 2017 |
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| Wickramarathne, T D Total change: 20.00 | |   |
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| Western Asia Youth Chess Championship 2016 Rapid U8 Open | Al Ain | UAE | 2016-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1156 | 1154 | 3.50 | 5 | 1.00 | 20 | 20.00 | |
|  Talal Mohammed, Al Blooshi | | | 1005 | UAE | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Chyngyz, Sultai | | | 1361 | KGZ | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Bhagat, Kush | | | 1141 | IND | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Keshani, Kian | | | 1105 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Dissanayaka, Yadeesha Rashmane | | | 1168 | SRI | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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