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Individual Calculations May 2019 |
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| Kriegbaum, Erwin Total change: -13.20 | |   |
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| GRENKE Chess Open 2019 B-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1303 | 1.50 | 9 | -0.33 | 40 | -13.20 | |
|  Zametzer, Marcus | | | 1703 * | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Elgersma, Hanneke | | | 1627 | NED | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Uphoff, Juergen | | | 1552 | GER | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Uhrig, Claus | | | 1637 | GER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Khadempour, Parviz | | | 1572 | GER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Hengstler, Lukas | | | 1555 | GER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Pieczka, Kevin | | | 1481 | GER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Schroeder, Martin | | | 1431 | GER | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Lambrecht, Harald | | | 1411 | GER | 0.50 | 1 | 0.15 | 40 | 6.00 | | | * 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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