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Individual Calculations August 2023 |
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| Koskinen, Hannu E. Total change: 37.40 | |   |
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| Seniorien S65 SM 2023 | Naantali | FIN | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1731 | 4.00 | 7 | 1.14 | 20 | 22.80 | |
|  Ruokokoski, Hannes | | | 1457 | FIN | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Patola, Eero | | | 1803 | FIN | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Haanila, Erkki | | | 1864 | FIN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Wilen, Eero | | | 1978 | FIN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Riihimaki, Pekka | | | 1868 | FIN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Auvinen, Esa | | | 1808 | FIN | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Kangas, Mauno | | | 1795 | FIN | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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 |
| 1854 | 1731 | 4.00 | 9 | 0.73 | 20 | 14.60 | |
| | Ponnio, Toni | | | 2178 | FIN | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Damato, Raffaele | | | 1585 | FIN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Niemi, Olavi | | | 1959 | FIN | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Komulainen, Lauri | | | 1940 | FIN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Hintikka, Eero | | | 1965 | FIN | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Lallukka, Taneli | | | 1937 | FIN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Marjusaari, Eero | | | 2007 | FIN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Damato, Francesco | | | 1602 | FIN | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Oksanen, Maria | | | 1515 | FIN | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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