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Individual Calculations October 2022 |
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| Valentine, Tim Total change: -24.80 | |   |
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| IV INTERNACIONAL DE AJEDREZ SAN CRISTOBAL DE LA LAGUNA | San Cristobal de la Laguna (Tenerife) | ESP | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1580 | 4.50 | 9 | -0.98 | 20 | -19.60 | |
|  Sosa, Tomas | m | | 2531 | ARG | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Gonzalez Mora, Oscar | | | 1270 | ESP | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Martinez Garcia, Javier | | | 1542 | ESP | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Perez Roger, Aleix | | | 1180 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ferrer Herrera, David Francisco | | | 1388 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Galvan Sarmiento, Jose Luis | | | 1979 | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Exposito Cruz, Airam | | | 1430 | ESP | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Gomez Mederos, Daniel | | | 1282 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Surov, Georgii | | | 1373 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | | | Mill Hill FIDE Congress Sep 2022 - Under 1900 | London | ENG | 2022-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1580 | 2.50 | 4 | -0.26 | 20 | -5.20 | |
| | Pradhan, Ayan | | | 1309 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sadhwani, Vivek | | | 1391 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Chen, George | | | 1464 | ENG | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Chan, Michelle (ngo Yu) | | | 1566 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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