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Rapid:
Individual Calculations February 2020 |
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| Gram, Otto Total change: 26.20 | |   |
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| 2020 Norths Allegro | Sydney | AUS | 2020-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1112 | 2.00 | 8 | 1.31 | 20 | 26.20 | |
|  Simmonds, Rex | | | 1512 * | AUS | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Brand, Peter | | | 1512 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Creek, Peter | | | 1512 * | AUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Sirkka, Pertti T | | | 1512 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Duker, Craig | | | 1497 | AUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Baldwin, A(tony) C | | | 1468 | AUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Quek, Bob | | | 1502 | AUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Laurie, Robert | | | 1512 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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