Rapid:
Individual Calculations November 2017 |
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Johannsson, Birkir Isak Total change: -0.20 | | |
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Islandsmot ungmenna 2017 u16 | Reykjavik | ISL | 2017-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1276 | 1407 | 2.00 | 3 | -0.01 | 20 | -0.20 | |
| Arnason, Saemundur | | | 1197 | ISL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Signyjarson, Arnar Smari | | | 1382 | ISL | 1.00 | 1 | 0.47 | 20 | 9.40 | | Heidarsson, Arnar | | | 1248 | ISL | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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