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Rapid:
Individual Calculations December 2019 |
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| Alexandersson, Orn Total change: 28.40 | |   |
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| Islandsmot ungmenna u16 og u14 | Kopavogur | ISL | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1312 | 4.50 | 6 | 1.42 | 20 | 28.40 | |
|  Karlsson, Isak Orri | | | 1288 | ISL | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Briem, Benedikt | | | 1383 | ISL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Olafsson, Arni | | | 1165 | ISL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Briem, Stephan | | | 1712 * | ISL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Thorisson, Benedikt | | | 1224 | ISL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Thorsteinsson, Thorsteinn Jakob F | | | 1115 | ISL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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