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Individual Calculations March 2023 |
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| Irjala, Arttu Total change: 93.60 | |   |
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| Finnish League 2022-23 Div. 2 Group 4 Round 3 | Various | FIN | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1333 | 1.00 | 1 | 0.97 | 40 | 38.80 | |
|  Puroila, Sippo | | | 1858 | FIN | 1.00 | 1 | 0.97 | 40 | 38.80 | |
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) | | | | Passin 20-vuotisjuhlaturnaus Group B | Helsinki | FIN | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1497 | 2.00 | 5 | 1.37 | 40 | 54.80 | |
|  Boissonnier, Kimo | | | 2002 | FRA | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Louhivaara, Jere | | | 1991 | FIN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Lehtinen, Helja | | | 1862 | FIN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mustonen, Niko | | | 1744 | FIN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Buselli, Daniel | | | 1679 | FIN | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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