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Individual Calculations May 2010 |
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| Henrio, Patrice Total change: -42.00 | |   |
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| 3e Open d'échecs de la Choisille en Touraine - A | La Membrolle sur Choisille | FRA | 2010-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 1687 | 0.50 | 3 | 0.06 | 25 | 1.50 | |
|  Potaux, Olivier | | | 1922 | FRA | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Picard, Remi | | | 2057 | FRA | 0.00 | 1 | -0.10 | 25 | -2.50 | |  Vidal, Llewellyn | | | 2011 | FRA | 0.00 | 1 | -0.13 | 25 | -3.25 | |
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) | | | | 5e Open d'Echecs d'Angers | Angers | FRA | 2010-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1687 | 1.00 | 4 | -1.74 | 25 | -43.50 | |
| | Bellay, Jean-Pierre | | | 1541 | FRA | 0.00 | 1 | -0.70 | 25 | -17.50 | | | Quintela, Francis | | | 1570 | FRA | 0.00 | 1 | -0.66 | 25 | -16.50 | | | Rahier, Thomas | | | 1576 | FRA | 0.50 | 1 | -0.15 | 25 | -3.75 | | | Durfort, Olivier | | | 1512 | FRA | 0.50 | 1 | -0.23 | 25 | -5.75 | |
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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