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Individual Calculations August 2023 |
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| Kaunonen, Jouni Total change: -26.60 | |   |
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| Seniorien S65 SM 2023 | Naantali | FIN | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1566 | 2.50 | 7 | -0.12 | 20 | -2.40 | |
|  Riihimaki, Pekka | | | 1868 | FIN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Alkkiomaki, Jyrki | | | 1929 | FIN | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Vannassalo, Seppo | | | 1598 | FIN | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Patola, Eero | | | 1803 | FIN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Miikkulainen, Jouko | | | 1638 | FIN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ruokokoski, Hannes | | | 1457 | FIN | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Kukkonen, Martti | | | 1447 | FIN | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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 |
| 1594 | 1566 | 2.00 | 7 | -1.21 | 20 | -24.20 | |
| | Louhivaara, Jere | | | 1901 | FIN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Penloup-Leboulanger, Marvin | | | 1818 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Heino, Aimo | | | 1626 | FIN | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Kaitila, Aleksi | | | 1355 | FIN | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Valpas, Jesse | | | 1765 | FIN | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Nieminen, Oliver | | | 1527 | FIN | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Koski, Kimmo | | | 1166 * | FIN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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