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Individual Calculations August 2023 |
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| Lu, Miaoyi Total change: 55.40 | |   |
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| Acrtic Chess 2023 Norrbotten Open | Haparanda | SWE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2171 | 5.50 | 7 | 1.34 | 20 | 26.80 | |
|  Ikonen, Jari | | | 1771 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hammari, Vinjar | | | 2061 | NOR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Mikheev, Stanislav | m | | 2338 | SRB | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Hart, Alexander | | | 1989 | SWE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Lundeby, Oyvind Andersen | | | 2142 | NOR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Varga, Zoltan | g | | 2375 | HUN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Komulainen, Lauri | | | 1940 | FIN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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) | | | | XXXI Heart of Finland Open | Jyvaskyla | FIN | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2171 | 5.50 | 8 | 1.43 | 20 | 28.60 | |
| | Valpas, Jesse | | | 1765 | FIN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tocklin, Tomi | | | 1782 | FIN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Torkkola, Henri | | | 2170 | FIN | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Nyysti, Sampsa | m | | 2333 | FIN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Luukkonen, Tommi | f | | 2279 | FIN | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Volkov, Roman | | | 2181 | FIN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Ponnio, Toni | | | 2178 | FIN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Keinanen, Toivo | m | | 2504 | FIN | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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