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Individual Calculations February 2018 |
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| Sarkio, Lauri Total change: -23.00 | |   |
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| FIN League 2017-18 Div 1 B Round 6 | Various | FIN | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2017 | 0.50 | 1 | 0.04 | 40 | 1.60 | |
|  Sorvari, Jarmo | | | 2047 | FIN | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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) | | | NOTE: K factor changed | | Jyvaskyla Winter 2018 Weekend A | Jyvaskyla | FIN | 2018-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2017 | 1.50 | 5 | -1.23 | 20 | -24.60 | |
|  Riihimaki, Pekka | | | 1953 | FIN | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Seppala, Aki | | | 2042 | FIN | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Maki, Juha | | | 1946 | FIN | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Keso, Elias | | | 1800 | FIN | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Laihonen, Petteri | | | 2176 | FIN | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
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