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Individual Calculations April 2013 |
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| Sipila, Markku Total change: 11.25 | |   |
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| Garde Spring 2013 Weekend A | Helsinki | FIN | 2013-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 2011 | 2.50 | 5 | 0.35 | 15 | 5.25 | |
|  Syvalahti, Heikki | | | 1953 | FIN | 1.00 | 1 | 0.42 | 15 | 6.30 | |  Ristoja, Samu | | | 2097 | FIN | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Nokso-Koivisto, Antti | f | | 2127 | FIN | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Elomaa, Arto | | | 2039 | FIN | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Poltoratsky, Daniil | | | 2090 | RUS | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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) | | | | Finnish League 2012-13 Day 13 | Various | FIN | 2013-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2011 | 1.00 | 1 | 0.40 | 15 | 6.00 | |
| | Kokkala, Janne | | | 1937 | FIN | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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