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Individual Calculations March 2023 |
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| Si, Patrick Total change: -21.80 | |   |
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| Finnish League 2022-23 Div. 1 Group 2 Rounds 5-6 | Various | FIN | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1760 | 1.00 | 1 | 0.65 | 40 | 26.00 | |
|  Mottonen, Ari | | | 1873 | FIN | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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) | | | | Jyvaskylan talven turnaus Group B | Jyvaskyla | FIN | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1760 | 0.00 | 3 | -1.47 | 40 | -58.80 | |
|  Valpas, Jami | | | 1632 | FIN | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Linnossuo, Lauri | | | 1726 | FIN | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Al Hajaj, Amjad | | | 1953 | FIN | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | NOTE: K factor changed | | Finnish League 2022-23 Div. 1 Group 2 Round 7 | Various | FIN | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1760 | 1.00 | 1 | 0.55 | 20 | 11.00 | |
| | Polkki, Eino | | | 1796 | FIN | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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