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Individual Calculations January 2018 |
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| Perez Ramirez, Placido Total change: 23.20 | |   |
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| III Obert Memorial Isidre Puig Grup B | Barcelona | ESP | 2017-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1235 | 3.50 | 9 | 1.16 | 20 | 23.20 | |
|  Fernandez Benito, Carlos Pablo | | | 1632 | ESP | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Perolet Perez, Miquel | | | 1635 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Folch Ferrando, Carlos | | | 1441 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Garcia Gargallo, Joaquin | | | 1465 | ESP | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Moreno Rivilla, Francisco | | | 1280 | ESP | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Orts Gonzalez, Rafael | | | 1065 | ESP | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Joya Abadal, Eduard | | | 1434 | ESP | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Alvarez Vega, Salvador | | | 1604 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Cervera Alemany, Serafi | | | 1444 | ESP | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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