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Individual Calculations March 2017 |
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| Karppinen, Martti Total change: 2.60 | |   |
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| MatSK Weekend 2017 r.4-7 std | Helsinki | FIN | 2017-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1899 | 2.50 | 4 | 0.13 | 20 | 2.60 | |
|  Kugappi, Tomi | | | 2093 | FIN | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Lindholm, Lars | | | 1674 | FIN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sinitsyn, Anton | | | 1499 * | FIN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sjoman, Tapani | | | 1954 | FIN | 0.50 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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