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Individual Calculations February 2018 |
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| Polat, Ahmet Eren Total change: 123.60 | |   |
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| 2017-2018 Turkish Youth Chess Championships - U13 | Antalya | TUR | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1552 | 6.00 | 8 | 3.09 | 40 | 123.60 | |
|  Cuvalci, Alperen | | | 1370 | TUR | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Koc, Baran | | | 1278 | TUR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ozcan, Ilker | | | 1554 | TUR | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Basara, Arda | | | 1688 | TUR | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Bicer, Atakan Mert | | | 1944 | TUR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Dolgun, Can | | | 1952 * | TUR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Sarginalp, Tuna | | | 1828 | TUR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Hisil, Devin | | | 1802 | TUR | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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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