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Individual Calculations October 2014 |
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| Kizatbay, Abyl Total change: 25.60 | |   |
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| World Youth Chess Championships 2014 (u12 Boys) | Durban | RSA | 2014-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1759 | 3.00 | 8 | 0.64 | 40 | 25.60 | |
|  Engel, Luis | | | 1984 | GER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Niemann, Hans M | | | 2000 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Al Hosani, Saeed | | | 1472 | UAE | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Pitzanti, Matteo | | | 1967 | ITA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Roach, Andrew | | | 1975 | USA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Kaasen, Tor Fredrik | | | 1959 | NOR | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Abdilkhair, Abilmansur | | | 1945 | KAZ | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Rahul, Srivatshav P | | | 2061 | IND | 0.00 | 1 | -0.15 | 40 | -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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