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Individual Calculations September 2023 |
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| Visockis, Janis Total change: -28.40 | |   |
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| Riga Technical University Open 2023 - Tournament C | Riga | LAT | 2023-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1976 | 3.00 | 6 | -1.42 | 20 | -28.40 | |
|  Navickas, Tadas | | | 1402 | LTU | 0.50 | 1 | -0.48 | 20 | -9.60 | |  Klusa, Zanete | | | 1576 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petrov, Dmitri | | | 2203 | EST | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Matisons, Janis Mihaels | | | 1423 | LAT | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Kalnenieks, Uldis | | | 1364 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ivanov, Platon-Jaan | | | 2075 | EST | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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