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Rapid:
Individual Calculations May 2019 |
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| Steffert, William Total change: 21.80 | |   |
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| Skane Open 2019 junior | Lund | SWE | 2019-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1029 | 2.50 | 6 | 1.09 | 20 | 21.80 | |
|  Petersson, David | | | 1429 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Johansson, Stina 1999 | | | 1368 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Malmstrom, Asker | | | 1424 | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Voong, Marcus | | | 1108 | SWE | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Voong, Andy | | | 1158 | SWE | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Tengstrand-Nugent, William | | | 1091 | SWE | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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