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Individual Calculations May 2013 |
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| Llacuna Roca, Josep Total change: -7.80 | |   |
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| Catalunya Equips – Preferent Tarragona 2013 | Cataluna | ESP | 2013-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1696 | 0.50 | 3 | -0.14 | 15 | -2.10 | |
|  Marin Martorell, Jose | | | 1836 | ESP | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Duran Vallverdu, Juan | | | 2002 | ESP | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Balada Reverte, Marc | | | 1946 | ESP | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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) | | | | Catalunya Equips – Segona Divisio IV 2013 | Cataluna | ESP | 2013-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1696 | 0.00 | 2 | -0.38 | 15 | -5.70 | |
| | Pique Ferrer, Jordi | | | 1940 | ESP | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Hill Guell, Pau | | | 1958 | ESP | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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