Individual Calculations February 2017 |
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Arpaci, Aytac Total change: -8.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2016-2017 Hatay Chess Championship | Hatay | TUR | 2017-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1934 | 1577 | 0.00 | 2 | -0.21 | 40 | -8.40 | |
| Percin, Onder | | | 1961 | TUR | 0.00 | 1 | -0.09 | 40 | -3.60 | | Percin, Baris | | | 1906 | TUR | 0.00 | 1 | -0.12 | 40 | -4.80 | | 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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