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Individual Calculations May 2013 |
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| Ayza Leon, David Total change: 6.90 | |   |
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| Catalunya Equips – Divisio Honor 2013 | Cataluna | ESP | 2013-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2183 | 2.00 | 2 | 0.46 | 15 | 6.90 | |
|  Lluis Alabedra, Alvar | | | 2050 | ESP | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Aalbersberg Kroon, Pedro | | | 1880 | ESP | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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