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Individual Calculations August 2023 |
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| Kukkonen, Martti Total change: 4.00 | |   |
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| Seniorien S65 SM 2023 | Naantali | FIN | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1447 | 2.00 | 7 | 0.20 | 20 | 4.00 | |
|  Koskinen, Erkki | | | 1854 | FIN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lehtela, Antti | | | 1655 | FIN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Miikkulainen, Jouko | | | 1638 | FIN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ruokokoski, Hannes | | | 1457 | FIN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Vannassalo, Seppo | | | 1598 | FIN | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Patola, Eero | | | 1803 | FIN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kaunonen, Jouni | | | 1566 | 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) | | |
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