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Rapid:
Individual Calculations June 2023 |
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| Mainka, Alwin Total change: 0.80 | |   |
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| Eifeler Schachfestival 2023 - Rapid - Jugend | Wirtzfeld | BEL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 2001 | 3.50 | 4 | 0.02 | 40 | 0.80 | |
|  Battistelli, Fausto | | | 1843 | BEL | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Vadkerti, Vince | | | 1622 | HUN | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Heiligtag, Matthias | | | 1563 | GER | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Ahn, Maximilian | | | 1601 * | BEL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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