|
Individual Calculations September 2011 |
|
|
|
| Andromedas, Georgios Total change: 3.00 | |   |
|
| 14th National Greek Ind. Championship - Open U10 | Eretria | GRE | 2011-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1367 | 2.50 | 5 | 0.54 | 30 | 16.20 | |
|  Stergiotis, Fragkiskos | | | 1304 | GRE | 0.00 | 1 | -0.59 | 30 | -17.70 | | | Beliotis, Georgios | | | 1465 | GRE | 1.00 | 1 | 0.63 | 30 | 18.90 | |  Anthopoulos, Hristos | | | 1606 | GRE | 1.00 | 1 | 0.80 | 30 | 24.00 | | | Alexakis, Georgios | | | 1542 | GRE | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Serpetsidakis, Nikolaos | | | 1343 | GRE | 0.00 | 1 | -0.53 | 30 | -15.90 | |
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) | | | | 115th Ambelokipi Open | Ambelokipi - Athens | GRE | 2011-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1367 | 0.00 | 3 | -0.44 | 30 | -13.20 | |
| | Abatzis, Antonios | | | 1759 | GRE | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Stathakis, Ioannis | | | 1767 * | GRE | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Psoma, Virginia | | | 1537 | GRE | 0.00 | 1 | -0.28 | 30 | -8.40 | | | * 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) | | |
|
